2057140522 has 16 divisors (see below), whose sum is σ = 3287276352. Its totient is φ = 962124480.

The previous prime is 2057140517. The next prime is 2057140523. The reversal of 2057140522 is 2250417502.

It is not an unprimeable number, because it can be changed into a prime (2057140523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180054 + ... + 191137.

It is an arithmetic number, because the mean of its divisors is an integer number (205454772).

Almost surely, 2^2057140522 is an apocalyptic number.

2057140522 is a deficient number, since it is larger than the sum of its proper divisors (1230135830).

2057140522 is a wasteful number, since it uses less digits than its factorization.

2057140522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371373.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 2057140522 is about 45355.7110185696. The cubic root of 2057140522 is about 1271.8073183116.

The spelling of 2057140522 in words is "two billion, fifty-seven million, one hundred forty thousand, five hundred twenty-two".