10958057516 has 12 divisors (see below), whose sum is σ = 21916115088. Its totient is φ = 4696310352.

The previous prime is 10958057503. The next prime is 10958057527. The reversal of 10958057516 is 61575085901.

10958057516 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195679571 + ... + 195679626.

It is an arithmetic number, because the mean of its divisors is an integer number (1826342924).

Almost surely, 2^10958057516 is an apocalyptic number.

It is an amenable number.

10958057516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10958057516 is a wasteful number, since it uses less digits than its factorization.

10958057516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391359208 (or 391359206 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 47.

The spelling of 10958057516 in words is "ten billion, nine hundred fifty-eight million, fifty-seven thousand, five hundred sixteen".