10216462557 has 16 divisors (see below), whose sum is σ = 15576193152. Its totient is φ = 5834884800.

The previous prime is 10216462547. The next prime is 10216462637. The reversal of 10216462557 is 75526461201.

It is not a de Polignac number, because 10216462557 - 2⁴ = 10216462541 is a prime.

It is a super-2 number, since 2×10216462557² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10216462537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88038 + ... + 167879.

It is an arithmetic number, because the mean of its divisors is an integer number (973512072).

Almost surely, 2^10216462557 is an apocalyptic number.

It is an amenable number.

10216462557 is a deficient number, since it is larger than the sum of its proper divisors (5359730595).

10216462557 is a wasteful number, since it uses less digits than its factorization.

10216462557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257828.

The product of its (nonzero) digits is 100800, while the sum is 39.

The spelling of 10216462557 in words is "ten billion, two hundred sixteen million, four hundred sixty-two thousand, five hundred fifty-seven".