354112031050 has 24 divisors (see below), whose sum is σ = 659301245100. Its totient is φ = 141504410880.

The previous prime is 354112031047. The next prime is 354112031089. The reversal of 354112031050 is 50130211453.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 197929781449 + 156182249601 = 444893^2 + 395199^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 3459085 + ... + 3559984.

Almost surely, 2^354112031050 is an apocalyptic number.

354112031050 is a deficient number, since it is larger than the sum of its proper divisors (305189214050).

354112031050 is a wasteful number, since it uses less digits than its factorization.

354112031050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7020090 (or 7020085 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 354112031050 in words is "three hundred fifty-four billion, one hundred twelve million, thirty-one thousand, fifty".