944997301461 has 16 divisors (see below), whose sum is σ = 1286874344448. Its totient is φ = 616560678000.

The previous prime is 944997301453. The next prime is 944997301483. The reversal of 944997301461 is 164103799449.

It is not a de Polignac number, because 944997301461 - 2³ = 944997301453 is a prime.

It is a super-2 number, since 2×944997301461² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944997301421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2588286 + ... + 2930736.

It is an arithmetic number, because the mean of its divisors is an integer number (80429646528).

Almost surely, 2^944997301461 is an apocalyptic number.

It is an amenable number.

944997301461 is a deficient number, since it is larger than the sum of its proper divisors (341877042987).

944997301461 is a wasteful number, since it uses less digits than its factorization.

944997301461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362072.

The product of its (nonzero) digits is 5878656, while the sum is 57.

The spelling of 944997301461 in words is "nine hundred forty-four billion, nine hundred ninety-seven million, three hundred one thousand, four hundred sixty-one".