2156300062 has 16 divisors (see below), whose sum is σ = 3697464672. Its totient is φ = 923891040.

The previous prime is 2156299997. The next prime is 2156300089. The reversal of 2156300062 is 2600036512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43612 + ... + 78832.

It is an arithmetic number, because the mean of its divisors is an integer number (231091542).

Almost surely, 2^2156300062 is an apocalyptic number.

2156300062 is a deficient number, since it is larger than the sum of its proper divisors (1541164610).

2156300062 is a wasteful number, since it uses less digits than its factorization.

2156300062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39603.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2156300062 is about 46435.9780988836. The cubic root of 2156300062 is about 1291.9223111916.

Adding to 2156300062 its reverse (2600036512), we get a palindrome (4756336574).

The spelling of 2156300062 in words is "two billion, one hundred fifty-six million, three hundred thousand, sixty-two".