264401445301162 has 48 divisors (see below), whose sum is σ = 474489338598720. Its totient is φ = 109859502694656.

The previous prime is 264401445301141. The next prime is 264401445301181. The reversal of 264401445301162 is 261103544104462.

264401445301162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×264401445301162² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1000191112 + ... + 1000455427.

It is an arithmetic number, because the mean of its divisors is an integer number (9885194554140).

Almost surely, 2^{264401445301162} is an apocalyptic number.

264401445301162 is a deficient number, since it is larger than the sum of its proper divisors (210087893297558).

264401445301162 is a wasteful number, since it uses less digits than its factorization.

264401445301162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000646607 (or 2000646594 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 264401445301162 in words is "two hundred sixty-four trillion, four hundred one billion, four hundred forty-five million, three hundred one thousand, one hundred sixty-two".