2920753493760 has 144 divisors (see below), whose sum is σ = 9368194346784. Its totient is φ = 775524581376.

The previous prime is 2920753493743. The next prime is 2920753493783. The reversal of 2920753493760 is 673943570292.

It is a super-2 number, since 2×2920753493760² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2920753493760.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 737497 + ... + 2526936.

It is an arithmetic number, because the mean of its divisors is an integer number (65056905186).

Almost surely, 2^{2920753493760} is an apocalyptic number.

2920753493760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2920753493760 is an abundant number, since it is smaller than the sum of its proper divisors (6447440853024).

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

2920753493760 is a wasteful number, since it uses less digits than its factorization.

2920753493760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3264690 (or 3264676 counting only the distinct ones).

The product of its (nonzero) digits is 17146080, while the sum is 57.

The spelling of 2920753493760 in words is "two trillion, nine hundred twenty billion, seven hundred fifty-three million, four hundred ninety-three thousand, seven hundred sixty".