120401112310 has 32 divisors (see below), whose sum is σ = 226684604160. Its totient is φ = 45956531808.

The previous prime is 120401112277. The next prime is 120401112361. The reversal of 120401112310 is 13211104021.

It is a super-2 number, since 2×120401112310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 528312 + ... + 721051.

It is an arithmetic number, because the mean of its divisors is an integer number (7083893880).

Almost surely, 2^120401112310 is an apocalyptic number.

120401112310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120401112310 is a deficient number, since it is larger than the sum of its proper divisors (106283491850).

120401112310 is a wasteful number, since it uses less digits than its factorization.

120401112310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249812.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 120401112310 its reverse (13211104021), we get a palindrome (133612216331).

The spelling of 120401112310 in words is "one hundred twenty billion, four hundred one million, one hundred twelve thousand, three hundred ten".