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153414151601 = 1315191166479
BaseRepresentation
bin1000111011100000110…
…0100010110110110001
3112122222200210101101212
42032320030202312301
510003143010322401
6154251045405505
714040513526004
oct2167014426661
9478880711355
10153414151601
115a07631a847
1225896109895
131160b9bb6c9
1475d4da353b
153ecd6cedbb
hex23b8322db1

153414151601 has 4 divisors (see below), whose sum is σ = 153415449600. Its totient is φ = 153412853604.

The previous prime is 153414151573. The next prime is 153414151679. The reversal of 153414151601 is 106151414351.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106151414351 = 107992069293.

It is a cyclic number.

It is not a de Polignac number, because 153414151601 - 218 = 153413889457 is a prime.

It is a super-2 number, since 2×1534141516012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (153414151691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451721 + ... + 714758.

It is an arithmetic number, because the mean of its divisors is an integer number (38353862400).

Almost surely, 2153414151601 is an apocalyptic number.

It is an amenable number.

153414151601 is a deficient number, since it is larger than the sum of its proper divisors (1297999).

153414151601 is a wasteful number, since it uses less digits than its factorization.

153414151601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297998.

The product of its (nonzero) digits is 7200, while the sum is 32.

Adding to 153414151601 its reverse (106151414351), we get a palindrome (259565565952).

The spelling of 153414151601 in words is "one hundred fifty-three billion, four hundred fourteen million, one hundred fifty-one thousand, six hundred one".

Divisors: 1 131519 1166479 153414151601