354155050140 has 24 divisors (see below), whose sum is σ = 991634140560. Its totient is φ = 94441346688.

The previous prime is 354155050061. The next prime is 354155050231. The reversal of 354155050140 is 41050551453.

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, 2951292025 + ... + 2951292144.

It is an arithmetic number, because the mean of its divisors is an integer number (41318089190).

Almost surely, 2^354155050140 is an apocalyptic number.

354155050140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

354155050140 is an abundant number, since it is smaller than the sum of its proper divisors (637479090420).

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

354155050140 is a wasteful number, since it uses less digits than its factorization.

354155050140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5902584181 (or 5902584179 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 33.

The spelling of 354155050140 in words is "three hundred fifty-four billion, one hundred fifty-five million, fifty thousand, one hundred forty".