4641397481200 has 60 divisors (see below), whose sum is σ = 11151399532608. Its totient is φ = 1856485388800.

The previous prime is 4641397481197. The next prime is 4641397481213. The reversal of 4641397481200 is 21847931464.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10496580 + ... + 10929820.

Almost surely, 2^{4641397481200} is an apocalyptic number.

4641397481200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4641397481200 is an abundant number, since it is smaller than the sum of its proper divisors (6510002051408).

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

4641397481200 is a wasteful number, since it uses less digits than its factorization.

4641397481200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460042 (or 460031 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 4641397481200 in words is "four trillion, six hundred forty-one billion, three hundred ninety-seven million, four hundred eighty-one thousand, two hundred".