423745540130 has 16 divisors (see below), whose sum is σ = 832082151744. Its totient is φ = 154089287280.

The previous prime is 423745540109. The next prime is 423745540177. The reversal of 423745540130 is 31045547324.

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, 1926115982 + ... + 1926116201.

It is an arithmetic number, because the mean of its divisors is an integer number (52005134484).

Almost surely, 2^423745540130 is an apocalyptic number.

423745540130 is a deficient number, since it is larger than the sum of its proper divisors (408336611614).

423745540130 is a wasteful number, since it uses less digits than its factorization.

423745540130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3852232201.

The product of its (nonzero) digits is 201600, while the sum is 38.

The spelling of 423745540130 in words is "four hundred twenty-three billion, seven hundred forty-five million, five hundred forty thousand, one hundred thirty".