351453505354153 has 12 divisors (see below), whose sum is σ = 368120270633220. Its totient is φ = 335512460308256.

The previous prime is 351453505354129. The next prime is 351453505354157.

351453505354153 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 184479633899584 + 166973871454569 = 13582328^2 + 12921837^2 .

It is not a de Polignac number, because 351453505354153 - 2⁹ = 351453505353641 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 351453505354153.

It is not an unprimeable number, because it can be changed into a prime (351453505354157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 652356826 + ... + 652895347.

It is an arithmetic number, because the mean of its divisors is an integer number (30676689219435).

Almost surely, 2^{351453505354153} is an apocalyptic number.

It is an amenable number.

351453505354153 is a deficient number, since it is larger than the sum of its proper divisors (16666765279067).

351453505354153 is a wasteful number, since it uses less digits than its factorization.

351453505354153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305252728 (or 1305252705 counting only the distinct ones).

The product of its (nonzero) digits is 20250000, while the sum is 52.

The spelling of 351453505354153 in words is "three hundred fifty-one trillion, four hundred fifty-three billion, five hundred five million, three hundred fifty-four thousand, one hundred fifty-three".