10551517375 has 128 divisors (see below), whose sum is σ = 16368168960. Its totient is φ = 6635059200.

The previous prime is 10551517367. The next prime is 10551517387. The reversal of 10551517375 is 57371515501.

It is not a de Polignac number, because 10551517375 - 2³ = 10551517367 is a prime.

It is a super-2 number, since 2×10551517375² (a number of 21 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 127 ways as a sum of consecutive naturals, for example, 77018307 + ... + 77018443.

It is an arithmetic number, because the mean of its divisors is an integer number (127876320).

Almost surely, 2^10551517375 is an apocalyptic number.

10551517375 is a deficient number, since it is larger than the sum of its proper divisors (5816651585).

10551517375 is a wasteful number, since it uses less digits than its factorization.

10551517375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 91875, while the sum is 40.

The spelling of 10551517375 in words is "ten billion, five hundred fifty-one million, five hundred seventeen thousand, three hundred seventy-five".