10557694898142 has 32 divisors (see below), whose sum is σ = 24152204305152. Its totient is φ = 3013942975104.

The previous prime is 10557694898119. The next prime is 10557694898183. The reversal of 10557694898142 is 24189849675501.

It is a super-2 number, since 2×10557694898142² (a number of 27 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 15 ways as a sum of consecutive naturals, for example, 105836283 + ... + 105935990.

It is an arithmetic number, because the mean of its divisors is an integer number (754756384536).

Almost surely, 2^{10557694898142} is an apocalyptic number.

10557694898142 is an abundant number, since it is smaller than the sum of its proper divisors (13594509407010).

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

10557694898142 is a wasteful number, since it uses less digits than its factorization.

10557694898142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211773472.

The product of its (nonzero) digits is 174182400, while the sum is 69.

The spelling of 10557694898142 in words is "ten trillion, five hundred fifty-seven billion, six hundred ninety-four million, eight hundred ninety-eight thousand, one hundred forty-two".