146020107506 has 48 divisors (see below), whose sum is σ = 280227620736. Its totient is φ = 56537105184.

The previous prime is 146020107473. The next prime is 146020107593. The reversal of 146020107506 is 605701020641.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1159436 + ... + 1279191.

It is an arithmetic number, because the mean of its divisors is an integer number (5838075432).

Almost surely, 2^146020107506 is an apocalyptic number.

146020107506 is a deficient number, since it is larger than the sum of its proper divisors (134207513230).

146020107506 is a wasteful number, since it uses less digits than its factorization.

146020107506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438703 (or 2438696 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 146020107506 in words is "one hundred forty-six billion, twenty million, one hundred seven thousand, five hundred six".