63190421624460 has 192 divisors, whose sum is σ = 193133083852800. Its totient is φ = 15343527333888.

The previous prime is 63190421624443. The next prime is 63190421624467. The reversal of 63190421624460 is 6442612409136.

It is not an unprimeable number, because it can be changed into a prime (63190421624467) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66509236 + ... + 67452644.

It is an arithmetic number, because the mean of its divisors is an integer number (1005901478400).

Almost surely, 2^{63190421624460} is an apocalyptic number.

63190421624460 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63190421624460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96566541926400).

63190421624460 is an abundant number, since it is smaller than the sum of its proper divisors (129942662228340).

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

63190421624460 is a wasteful number, since it uses less digits than its factorization.

63190421624460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944600 (or 944598 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 48.

The spelling of 63190421624460 in words is "sixty-three trillion, one hundred ninety billion, four hundred twenty-one million, six hundred twenty-four thousand, four hundred sixty".