455212342302 has 32 divisors (see below), whose sum is σ = 964270762272. Its totient is φ = 142768502784.

The previous prime is 455212342297. The next prime is 455212342357. The reversal of 455212342302 is 203243212554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335613 + ... + 1011464.

It is an arithmetic number, because the mean of its divisors is an integer number (30133461321).

Almost surely, 2^455212342302 is an apocalyptic number.

455212342302 is an abundant number, since it is smaller than the sum of its proper divisors (509058419970).

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

455212342302 is a wasteful number, since it uses less digits than its factorization.

455212342302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350412.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 455212342302 its reverse (203243212554), we get a palindrome (658455554856).

The spelling of 455212342302 in words is "four hundred fifty-five billion, two hundred twelve million, three hundred forty-two thousand, three hundred two".