10057243854 has 64 divisors (see below), whose sum is σ = 23629584384. Its totient is φ = 2794262016.

The previous prime is 10057243849. The next prime is 10057243891. The reversal of 10057243854 is 45834275001.

It is a super-2 number, since 2×10057243854² (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 31 ways as a sum of consecutive naturals, for example, 231547 + ... + 271529.

It is an arithmetic number, because the mean of its divisors is an integer number (369212256).

Almost surely, 2^10057243854 is an apocalyptic number.

10057243854 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10057243854, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11814792192).

10057243854 is an abundant number, since it is smaller than the sum of its proper divisors (13572340530).

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

10057243854 is a wasteful number, since it uses less digits than its factorization.

10057243854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40161.

The product of its (nonzero) digits is 134400, while the sum is 39.

The spelling of 10057243854 in words is "ten billion, fifty-seven million, two hundred forty-three thousand, eight hundred fifty-four".