120231431053002 has 64 divisors (see below), whose sum is σ = 274994712558720. Its totient is φ = 38914345814400.

The previous prime is 120231431053001. The next prime is 120231431053133. The reversal of 120231431053002 is 200350134132021.

120231431053002 is a `hidden beast` number, since 1 + 2 + 0 + 2 + 314 + 310 + 5 + 30 + 0 + 2 = 666.

It is a super-2 number, since 2×120231431053002² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (120231431053001) 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, 128217853 + ... + 129152160.

It is an arithmetic number, because the mean of its divisors is an integer number (4296792383730).

Almost surely, 2^{120231431053002} is an apocalyptic number.

120231431053002 is an abundant number, since it is smaller than the sum of its proper divisors (154763281505718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120231431053002 is a wasteful number, since it uses less digits than its factorization.

120231431053002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257370276 (or 257370270 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 120231431053002 its reverse (200350134132021), we get a palindrome (320581565185023).

The spelling of 120231431053002 in words is "one hundred twenty trillion, two hundred thirty-one billion, four hundred thirty-one million, fifty-three thousand, two".