52361773630 has 64 divisors (see below), whose sum is σ = 98733987072. Its totient is φ = 19972802560.

The previous prime is 52361773621. The next prime is 52361773631. The reversal of 52361773630 is 3637716325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52361773631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21137952 + ... + 21140428.

It is an arithmetic number, because the mean of its divisors is an integer number (1542718548).

Almost surely, 2^52361773630 is an apocalyptic number.

52361773630 is a deficient number, since it is larger than the sum of its proper divisors (46372213442).

52361773630 is a wasteful number, since it uses less digits than its factorization.

52361773630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3669.

The product of its (nonzero) digits is 476280, while the sum is 43.

The spelling of 52361773630 in words is "fifty-two billion, three hundred sixty-one million, seven hundred seventy-three thousand, six hundred thirty".