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137610811150709 = 13232548571805863
BaseRepresentation
bin11111010010100000000011…
…100001000001000101110101
3200001020110120000220200100112
4133102200003201001011311
5121014103420123310314
61204401311154152405
740662024120116561
oct3722400341010565
9601213500820315
10137610811150709
113a93546542a666
1213525a92282705
135ba284a5b38c0
1425da58242a6a1
1510d988dcee43e
hex7d2803841175

137610811150709 has 16 divisors (see below), whose sum is σ = 154640266136832. Its totient is φ = 121501978190208.

The previous prime is 137610811150699. The next prime is 137610811150711. The reversal of 137610811150709 is 907051118016731.

It is a cyclic number.

It is not a de Polignac number, because 137610811150709 - 24 = 137610811150693 is a prime.

It is a super-2 number, since 2×1376108111507092 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137610811150759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75299312 + ... + 77105174.

It is an arithmetic number, because the mean of its divisors is an integer number (9665016633552).

Almost surely, 2137610811150709 is an apocalyptic number.

It is an amenable number.

137610811150709 is a deficient number, since it is larger than the sum of its proper divisors (17029454986123).

137610811150709 is a wasteful number, since it uses less digits than its factorization.

137610811150709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060756.

The product of its (nonzero) digits is 317520, while the sum is 50.

The spelling of 137610811150709 in words is "one hundred thirty-seven trillion, six hundred ten billion, eight hundred eleven million, one hundred fifty thousand, seven hundred nine".

Divisors: 1 13 23 299 254857 1805863 3313141 5861711 23476219 41534849 76202243 539953037 460236826591 5983078745683 10585447011593 137610811150709