4861332228372 has 48 divisors (see below), whose sum is σ = 12017573148672. Its totient is φ = 1524206638080.

The previous prime is 4861332228353. The next prime is 4861332228391. The reversal of 4861332228372 is 2738222331684.

It is an interprime number because it is at equal distance from previous prime (4861332228353) and next prime (4861332228391).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

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, 6825529 + ... + 7504032.

It is an arithmetic number, because the mean of its divisors is an integer number (250366107264).

Almost surely, 2^{4861332228372} is an apocalyptic number.

It is an amenable number.

4861332228372 is an abundant number, since it is smaller than the sum of its proper divisors (7156240920300).

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

4861332228372 is a wasteful number, since it uses less digits than its factorization.

4861332228372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14331248 (or 14331246 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 51.

The spelling of 4861332228372 in words is "four trillion, eight hundred sixty-one billion, three hundred thirty-two million, two hundred twenty-eight thousand, three hundred seventy-two".