146536526064 has 40 divisors (see below), whose sum is σ = 378577491712. Its totient is φ = 48842308800.

The previous prime is 146536526029. The next prime is 146536526099. The reversal of 146536526064 is 460625635641.

It is an interprime number because it is at equal distance from previous prime (146536526029) and next prime (146536526099).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 707577 + ... + 890919.

Almost surely, 2^146536526064 is an apocalyptic number.

It is an amenable number.

146536526064 is an abundant number, since it is smaller than the sum of its proper divisors (232040965648).

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

146536526064 is a wasteful number, since it uses less digits than its factorization.

146536526064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200005 (or 199999 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 146536526064 in words is "one hundred forty-six billion, five hundred thirty-six million, five hundred twenty-six thousand, sixty-four".