351202130242492 has 24 divisors (see below), whose sum is σ = 622395616973760. Its totient is φ = 173374897500480.

The previous prime is 351202130242357. The next prime is 351202130242609. The reversal of 351202130242492 is 294242031202153.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5526258 + ... + 27072934.

It is an arithmetic number, because the mean of its divisors is an integer number (25933150707240).

Almost surely, 2^{351202130242492} is an apocalyptic number.

It is an amenable number.

351202130242492 is a deficient number, since it is larger than the sum of its proper divisors (271193486731268).

351202130242492 is a wasteful number, since it uses less digits than its factorization.

351202130242492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21598341 (or 21598339 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 351202130242492 in words is "three hundred fifty-one trillion, two hundred two billion, one hundred thirty million, two hundred forty-two thousand, four hundred ninety-two".