120583604253 has 32 divisors (see below), whose sum is σ = 193543168000. Its totient is φ = 65235865536.

The previous prime is 120583604249. The next prime is 120583604263. The reversal of 120583604253 is 352406385021.

It is a happy number.

It is not a de Polignac number, because 120583604253 - 2² = 120583604249 is a prime.

It is a super-2 number, since 2×120583604253² (a number of 23 digits) contains 22 as substring.

It is the 347252-nd Hogben number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120583604203) by changing a digit.

It is a nontrivial repunit in base 347251.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 520500 + ... + 715602.

It is an arithmetic number, because the mean of its divisors is an integer number (6048224000).

Almost surely, 2^120583604253 is an apocalyptic number.

It is an amenable number.

120583604253 is a deficient number, since it is larger than the sum of its proper divisors (72959563747).

120583604253 is a wasteful number, since it uses less digits than its factorization.

120583604253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196681.

The product of its (nonzero) digits is 172800, while the sum is 39.

Adding to 120583604253 its reverse (352406385021), we get a palindrome (472989989274).

The spelling of 120583604253 in words is "one hundred twenty billion, five hundred eighty-three million, six hundred four thousand, two hundred fifty-three".