47244452250 has 32 divisors (see below), whose sum is σ = 117922154688. Its totient is φ = 12598520400.

The previous prime is 47244452249. The next prime is 47244452251. The reversal of 47244452250 is 5225444274.

It is an interprime number because it is at equal distance from previous prime (47244452249) and next prime (47244452251).

It is a junction number, because it is equal to n+sod(n) for n = 47244452199 and 47244452208.

It is not an unprimeable number, because it can be changed into a prime (47244452251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31495552 + ... + 31497051.

It is an arithmetic number, because the mean of its divisors is an integer number (3685067334).

Almost surely, 2^47244452250 is an apocalyptic number.

47244452250 is an abundant number, since it is smaller than the sum of its proper divisors (70677702438).

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

47244452250 is a wasteful number, since it uses less digits than its factorization.

47244452250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62992623 (or 62992613 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 39.

The spelling of 47244452250 in words is "forty-seven billion, two hundred forty-four million, four hundred fifty-two thousand, two hundred fifty".