351313120051 has 8 divisors (see below), whose sum is σ = 363439606320. Its totient is φ = 339187449888.

The previous prime is 351313120013. The next prime is 351313120079. The reversal of 351313120051 is 150021313153.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 351313120051 - 2²¹ = 351311022899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 351313119998 and 351313120025.

It is not an unprimeable number, because it can be changed into a prime (351313120451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746980 + ... + 1122766.

It is an arithmetic number, because the mean of its divisors is an integer number (45429950790).

Almost surely, 2^351313120051 is an apocalyptic number.

351313120051 is a deficient number, since it is larger than the sum of its proper divisors (12126486269).

351313120051 is a wasteful number, since it uses less digits than its factorization.

351313120051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408053.

The product of its (nonzero) digits is 1350, while the sum is 25.

The spelling of 351313120051 in words is "three hundred fifty-one billion, three hundred thirteen million, one hundred twenty thousand, fifty-one".