623036031042652 has 12 divisors (see below), whose sum is σ = 1094366262706920. Its totient is φ = 310359955983536.

The previous prime is 623036031042583. The next prime is 623036031042721. The reversal of 623036031042652 is 256240130630326.

It is an interprime number because it is at equal distance from previous prime (623036031042583) and next prime (623036031042721).

It is a junction number, because it is equal to n+sod(n) for n = 623036031042599 and 623036031042608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289514883238 + ... + 289514885389.

It is an arithmetic number, because the mean of its divisors is an integer number (91197188558910).

Almost surely, 2^{623036031042652} is an apocalyptic number.

It is an amenable number.

623036031042652 is a deficient number, since it is larger than the sum of its proper divisors (471330231664268).

623036031042652 is a wasteful number, since it uses less digits than its factorization.

623036031042652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579029768900 (or 579029768898 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 43.

Adding to 623036031042652 its reverse (256240130630326), we get a palindrome (879276161672978).

The spelling of 623036031042652 in words is "six hundred twenty-three trillion, thirty-six billion, thirty-one million, forty-two thousand, six hundred fifty-two".