3773620315368 has 80 divisors (see below), whose sum is σ = 10794516828480. Its totient is φ = 1231110163872.

The previous prime is 3773620315363. The next prime is 3773620315373. The reversal of 3773620315368 is 8635130263773.

3773620315368 is a `hidden beast` number, since 3 + 7 + 7 + 3 + 620 + 3 + 1 + 5 + 3 + 6 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (3773620315363) and next prime (3773620315373).

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

It is not an unprimeable number, because it can be changed into a prime (3773620315363) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 61921546 + ... + 61982457.

It is an arithmetic number, because the mean of its divisors is an integer number (134931460356).

Almost surely, 2^{3773620315368} is an apocalyptic number.

It is an amenable number.

3773620315368 is an abundant number, since it is smaller than the sum of its proper divisors (7020896513112).

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

3773620315368 is a wasteful number, since it uses less digits than its factorization.

3773620315368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123904068 (or 123904055 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 54.

The spelling of 3773620315368 in words is "three trillion, seven hundred seventy-three billion, six hundred twenty million, three hundred fifteen thousand, three hundred sixty-eight".