146120479896 has 32 divisors (see below), whose sum is σ = 368533960560. Its totient is φ = 48275791872.

The previous prime is 146120479867. The next prime is 146120479903. The reversal of 146120479896 is 698974021641.

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, 26936905 + ... + 26942328.

Almost surely, 2^146120479896 is an apocalyptic number.

It is an amenable number.

146120479896 is an abundant number, since it is smaller than the sum of its proper divisors (222413480664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146120479896 is a wasteful number, since it uses less digits than its factorization.

146120479896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53879355 (or 53879351 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 146120479896 in words is "one hundred forty-six billion, one hundred twenty million, four hundred seventy-nine thousand, eight hundred ninety-six".