10674017557 has 48 divisors (see below), whose sum is σ = 13249681920. Its totient is φ = 8558524800.

The previous prime is 10674017551. The next prime is 10674017573. The reversal of 10674017557 is 75571047601.

It is not a de Polignac number, because 10674017557 - 2¹⁹ = 10673493269 is a prime.

It is a super-2 number, since 2×10674017557² (a number of 21 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 (10674017551) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10059807 + ... + 10060867.

It is an arithmetic number, because the mean of its divisors is an integer number (276035040).

Almost surely, 2^10674017557 is an apocalyptic number.

It is an amenable number.

10674017557 is a deficient number, since it is larger than the sum of its proper divisors (2575664363).

10674017557 is a wasteful number, since it uses less digits than its factorization.

10674017557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322 (or 1315 counting only the distinct ones).

The product of its (nonzero) digits is 205800, while the sum is 43.

The spelling of 10674017557 in words is "ten billion, six hundred seventy-four million, seventeen thousand, five hundred fifty-seven".