146226877916 has 48 divisors (see below), whose sum is σ = 294419358912. Its totient is φ = 62247744000.

The previous prime is 146226877903. The next prime is 146226877919. The reversal of 146226877916 is 619778622641.

146226877916 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146226877919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22420736 + ... + 22427256.

It is an arithmetic number, because the mean of its divisors is an integer number (6133736644).

Almost surely, 2^146226877916 is an apocalyptic number.

It is an amenable number.

146226877916 is an abundant number, since it is smaller than the sum of its proper divisors (148192480996).

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

146226877916 is a wasteful number, since it uses less digits than its factorization.

146226877916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11790 (or 11788 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 59.

The spelling of 146226877916 in words is "one hundred forty-six billion, two hundred twenty-six million, eight hundred seventy-seven thousand, nine hundred sixteen".