1057466519108 has 12 divisors (see below), whose sum is σ = 1852735894380. Its totient is φ = 528113406432.

The previous prime is 1057466519101. The next prime is 1057466519149. The reversal of 1057466519108 is 8019156647501.

It can be written as a sum of positive squares in 2 ways, for example, as 577505763844 + 479960755264 = 759938^2 + 692792^2 .

It is a super-2 number, since 2×1057466519108² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1057466519108.

It is not an unprimeable number, because it can be changed into a prime (1057466519101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154959443 + ... + 154966266.

It is an arithmetic number, because the mean of its divisors is an integer number (154394657865).

Almost surely, 2^{1057466519108} is an apocalyptic number.

It is an amenable number.

1057466519108 is a deficient number, since it is larger than the sum of its proper divisors (795269375272).

1057466519108 is a wasteful number, since it uses less digits than its factorization.

1057466519108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309926566 (or 309926564 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 53.

The spelling of 1057466519108 in words is "one trillion, fifty-seven billion, four hundred sixty-six million, five hundred nineteen thousand, one hundred eight".