146545013950 has 12 divisors (see below), whose sum is σ = 272573726040. Its totient is φ = 58618005560.

The previous prime is 146545013917. The next prime is 146545013959. The reversal of 146545013950 is 59310545641.

It is a super-2 number, since 2×146545013950² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146545013897 and 146545013906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146545013959) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1465450090 + ... + 1465450189.

It is an arithmetic number, because the mean of its divisors is an integer number (22714477170).

Almost surely, 2^146545013950 is an apocalyptic number.

146545013950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146545013950 is a deficient number, since it is larger than the sum of its proper divisors (126028712090).

146545013950 is a wasteful number, since it uses less digits than its factorization.

146545013950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930900291 (or 2930900286 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 146545013950 in words is "one hundred forty-six billion, five hundred forty-five million, thirteen thousand, nine hundred fifty".