41620707666720 has 2400 divisors, whose sum is σ = 190548869575680. Its totient is φ = 8495676887040.

The previous prime is 41620707666709. The next prime is 41620707666739. The reversal of 41620707666720 is 2766670702614.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 399 ways as a sum of consecutive naturals, for example, 12540133221 + ... + 12540136539.

Almost surely, 2^{41620707666720} is an apocalyptic number.

41620707666720 is a gapful number since it is divisible by the number (40) 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 41620707666720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95274434787840).

41620707666720 is an abundant number, since it is smaller than the sum of its proper divisors (148928161908960).

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

41620707666720 is a wasteful number, since it uses less digits than its factorization.

41620707666720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418 (or 3380 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 54.

The spelling of 41620707666720 in words is "forty-one trillion, six hundred twenty billion, seven hundred seven million, six hundred sixty-six thousand, seven hundred twenty".