10551015135 has 48 divisors (see below), whose sum is σ = 19031126400. Its totient is φ = 5403125952.

The previous prime is 10551015091. The next prime is 10551015149. The reversal of 10551015135 is 53151015501.

10551015135 is a `hidden beast` number, since 1 + 0 + 5 + 510 + 15 + 135 = 666.

It is not a de Polignac number, because 10551015135 - 2¹¹ = 10551013087 is a prime.

It is a super-2 number, since 2×10551015135² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10551015099 and 10551015108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67956 + ... + 160374.

It is an arithmetic number, because the mean of its divisors is an integer number (396481800).

Almost surely, 2^10551015135 is an apocalyptic number.

10551015135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10551015135 is a deficient number, since it is larger than the sum of its proper divisors (8480111265).

10551015135 is a wasteful number, since it uses less digits than its factorization.

10551015135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92532 (or 92529 counting only the distinct ones).

The product of its (nonzero) digits is 1875, while the sum is 27.

The spelling of 10551015135 in words is "ten billion, five hundred fifty-one million, fifteen thousand, one hundred thirty-five".