620037132070 has 16 divisors (see below), whose sum is σ = 1116078622848. Its totient is φ = 248012233920.

The previous prime is 620037132023. The next prime is 620037132083. The reversal of 620037132070 is 70231730026.

620037132070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 878530 + ... + 1418410.

It is an arithmetic number, because the mean of its divisors is an integer number (69754913928).

Almost surely, 2^620037132070 is an apocalyptic number.

620037132070 is a deficient number, since it is larger than the sum of its proper divisors (496041490778).

620037132070 is a wasteful number, since it uses less digits than its factorization.

620037132070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654735.

The product of its (nonzero) digits is 10584, while the sum is 31.

Adding to 620037132070 its reverse (70231730026), we get a palindrome (690268862096).

The spelling of 620037132070 in words is "six hundred twenty billion, thirty-seven million, one hundred thirty-two thousand, seventy".