146140926050 has 24 divisors (see below), whose sum is σ = 310653854976. Its totient is φ = 50105460240.

The previous prime is 146140926049. The next prime is 146140926073. The reversal of 146140926050 is 50629041641.

It is a junction number, because it is equal to n+sod(n) for n = 146140925995 and 146140926013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 208772402 + ... + 208773101.

It is an arithmetic number, because the mean of its divisors is an integer number (12943910624).

Almost surely, 2^146140926050 is an apocalyptic number.

146140926050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146140926050 is an abundant number, since it is smaller than the sum of its proper divisors (164512928926).

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

146140926050 is a wasteful number, since it uses less digits than its factorization.

146140926050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417545522 (or 417545517 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

Adding to 146140926050 its reverse (50629041641), we get a palindrome (196769967691).

The spelling of 146140926050 in words is "one hundred forty-six billion, one hundred forty million, nine hundred twenty-six thousand, fifty".