60744006025920 has 672 divisors, whose sum is σ = 247906707729408. Its totient is φ = 13868580851712.

The previous prime is 60744006025909. The next prime is 60744006025933. The reversal of 60744006025920 is 2952060044706.

60744006025920 is a `hidden beast` number, since 60 + 7 + 440 + 0 + 60 + 2 + 5 + 92 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 482748934 + ... + 482874746.

It is an arithmetic number, because the mean of its divisors is an integer number (368908791264).

Almost surely, 2^{60744006025920} is an apocalyptic number.

60744006025920 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 60744006025920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123953353864704).

60744006025920 is an abundant number, since it is smaller than the sum of its proper divisors (187162701703488).

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

60744006025920 is a wasteful number, since it uses less digits than its factorization.

60744006025920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126739 (or 126717 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 60744006025920 in words is "sixty trillion, seven hundred forty-four billion, six million, twenty-five thousand, nine hundred twenty".