145938714116 has 24 divisors (see below), whose sum is σ = 275804504640. Its totient is φ = 67168698912.

The previous prime is 145938714083. The next prime is 145938714133. The reversal of 145938714116 is 611417839541.

It is a super-2 number, since 2×145938714116² (a number of 23 digits) contains 22 as substring.

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, 3890126 + ... + 3927461.

It is an arithmetic number, because the mean of its divisors is an integer number (11491854360).

Almost surely, 2^145938714116 is an apocalyptic number.

It is an amenable number.

145938714116 is a deficient number, since it is larger than the sum of its proper divisors (129865790524).

145938714116 is a wasteful number, since it uses less digits than its factorization.

145938714116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7817963 (or 7817961 counting only the distinct ones).

The product of its digits is 725760, while the sum is 50.

The spelling of 145938714116 in words is "one hundred forty-five billion, nine hundred thirty-eight million, seven hundred fourteen thousand, one hundred sixteen".