632123204061 has 16 divisors (see below), whose sum is σ = 891835453440. Its totient is φ = 397145461680.

The previous prime is 632123204017. The next prime is 632123204117. The reversal of 632123204061 is 160402321236.

It is not a de Polignac number, because 632123204061 - 2⁶ = 632123203997 is a prime.

It is a super-2 number, since 2×632123204061² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632123204261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29020215 + ... + 29041988.

It is an arithmetic number, because the mean of its divisors is an integer number (55739715840).

Almost surely, 2^632123204061 is an apocalyptic number.

It is an amenable number.

632123204061 is a deficient number, since it is larger than the sum of its proper divisors (259712249379).

632123204061 is a wasteful number, since it uses less digits than its factorization.

632123204061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58062416.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 632123204061 its reverse (160402321236), we get a palindrome (792525525297).

The spelling of 632123204061 in words is "six hundred thirty-two billion, one hundred twenty-three million, two hundred four thousand, sixty-one".