1052050161570 has 32 divisors (see below), whose sum is σ = 2531411213760. Its totient is φ = 279825506880.

The previous prime is 1052050161529. The next prime is 1052050161601. The reversal of 1052050161570 is 751610502501.

It is a happy number.

It is a super-2 number, since 2×1052050161570² (a number of 25 digits) contains 22 as substring.

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, 45063316 + ... + 45086655.

It is an arithmetic number, because the mean of its divisors is an integer number (79106600430).

Almost surely, 2^{1052050161570} is an apocalyptic number.

1052050161570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1052050161570 is an abundant number, since it is smaller than the sum of its proper divisors (1479361052190).

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

1052050161570 is a wasteful number, since it uses less digits than its factorization.

1052050161570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90150370.

The product of its (nonzero) digits is 10500, while the sum is 33.

The spelling of 1052050161570 in words is "one trillion, fifty-two billion, fifty million, one hundred sixty-one thousand, five hundred seventy".