101873010135 has 16 divisors (see below), whose sum is σ = 175535033184. Its totient is φ = 50152866432.

The previous prime is 101873010097. The next prime is 101873010143. The reversal of 101873010135 is 531010378101.

It is not a de Polignac number, because 101873010135 - 2¹¹ = 101873008087 is a prime.

It is a super-2 number, since 2×101873010135² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261212652 + ... + 261213041.

It is an arithmetic number, because the mean of its divisors is an integer number (10970939574).

Almost surely, 2^101873010135 is an apocalyptic number.

101873010135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101873010135 is a deficient number, since it is larger than the sum of its proper divisors (73662023049).

101873010135 is a wasteful number, since it uses less digits than its factorization.

101873010135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522425714.

The product of its (nonzero) digits is 2520, while the sum is 30.

Adding to 101873010135 its reverse (531010378101), we get a palindrome (632883388236).

The spelling of 101873010135 in words is "one hundred one billion, eight hundred seventy-three million, ten thousand, one hundred thirty-five".