120444313222413 has 32 divisors (see below), whose sum is σ = 191823716505600. Its totient is φ = 74451579938928.

The previous prime is 120444313222367. The next prime is 120444313222421. The reversal of 120444313222413 is 314222313444021.

120444313222413 is a `hidden beast` number, since 1 + 2 + 0 + 4 + 4 + 4 + 3 + 13 + 222 + 413 = 666.

It is not a de Polignac number, because 120444313222413 - 2¹³ = 120444313214221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120444313222913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2497680531 + ... + 2497728752.

It is an arithmetic number, because the mean of its divisors is an integer number (5994491140800).

Almost surely, 2^{120444313222413} is an apocalyptic number.

It is an amenable number.

120444313222413 is a deficient number, since it is larger than the sum of its proper divisors (71379403283187).

120444313222413 is a wasteful number, since it uses less digits than its factorization.

120444313222413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4995409358 (or 4995409352 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 120444313222413 its reverse (314222313444021), we get a palindrome (434666626666434).

The spelling of 120444313222413 in words is "one hundred twenty trillion, four hundred forty-four billion, three hundred thirteen million, two hundred twenty-two thousand, four hundred thirteen".