140764405100 has 216 divisors, whose sum is σ = 354914502768. Its totient is φ = 48048537600.

The previous prime is 140764405073. The next prime is 140764405123. The reversal of 140764405100 is 1504467041.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 44870732 + ... + 44873868.

It is an arithmetic number, because the mean of its divisors is an integer number (1643122698).

Almost surely, 2^140764405100 is an apocalyptic number.

140764405100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140764405100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177457251384).

140764405100 is an abundant number, since it is smaller than the sum of its proper divisors (214150097668).

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

140764405100 is a wasteful number, since it uses less digits than its factorization.

140764405100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313 (or 3287 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 140764405100 in words is "one hundred forty billion, seven hundred sixty-four million, four hundred five thousand, one hundred".