44102401131232 has 12 divisors (see below), whose sum is σ = 86826602227176. Its totient is φ = 22051200565600.

The previous prime is 44102401131197. The next prime is 44102401131277. The reversal of 44102401131232 is 23213110420144.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44102401131232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689100017644 + ... + 689100017707.

It is an arithmetic number, because the mean of its divisors is an integer number (7235550185598).

Almost surely, 2^{44102401131232} is an apocalyptic number.

It is an amenable number.

44102401131232 is a deficient number, since it is larger than the sum of its proper divisors (42724201095944).

44102401131232 is a wasteful number, since it uses less digits than its factorization.

44102401131232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378200035361 (or 1378200035353 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 44102401131232 its reverse (23213110420144), we get a palindrome (67315511551376).

The spelling of 44102401131232 in words is "forty-four trillion, one hundred two billion, four hundred one million, one hundred thirty-one thousand, two hundred thirty-two".