452463402465361 has 48 divisors (see below), whose sum is σ = 553426475023440. Its totient is φ = 368303230955520.

The previous prime is 452463402465323. The next prime is 452463402465377. The reversal of 452463402465361 is 163564204364254.

It can be written as a sum of positive squares in 8 ways, for example, as 231802330203136 + 220661072262225 = 15225056^2 + 14854665^2 .

It is not a de Polignac number, because 452463402465361 - 2¹³ = 452463402457169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452463402435361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4614240645 + ... + 4614338701.

It is an arithmetic number, because the mean of its divisors is an integer number (11529718229655).

Almost surely, 2^{452463402465361} is an apocalyptic number.

It is an amenable number.

452463402465361 is a deficient number, since it is larger than the sum of its proper divisors (100963072558079).

452463402465361 is a wasteful number, since it uses less digits than its factorization.

452463402465361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151394 (or 151387 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 55.

The spelling of 452463402465361 in words is "four hundred fifty-two trillion, four hundred sixty-three billion, four hundred two million, four hundred sixty-five thousand, three hundred sixty-one".