146137411602 has 128 divisors (see below), whose sum is σ = 400751769600. Its totient is φ = 38439551808.

The previous prime is 146137411597. The next prime is 146137411619. The reversal of 146137411602 is 206114731641.

146137411602 is a `hidden beast` number, since 1 + 4 + 6 + 1 + 3 + 7 + 41 + 1 + 602 = 666.

It is a super-2 number, since 2×146137411602² (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 63 ways as a sum of consecutive naturals, for example, 1823173 + ... + 1901639.

It is an arithmetic number, because the mean of its divisors is an integer number (3130873200).

Almost surely, 2^146137411602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146137411602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200375884800).

146137411602 is an abundant number, since it is smaller than the sum of its proper divisors (254614357998).

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

146137411602 is a wasteful number, since it uses less digits than its factorization.

146137411602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78877 (or 78871 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 146137411602 in words is "one hundred forty-six billion, one hundred thirty-seven million, four hundred eleven thousand, six hundred two".