2072724736350 has 24 divisors (see below), whose sum is σ = 5140357346520. Its totient is φ = 552726596320.

The previous prime is 2072724736349. The next prime is 2072724736363. The reversal of 2072724736350 is 536374272702.

It is a super-2 number, since 2×2072724736350² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2072724736350.

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, 6909082305 + ... + 6909082604.

It is an arithmetic number, because the mean of its divisors is an integer number (214181556105).

Almost surely, 2^{2072724736350} is an apocalyptic number.

2072724736350 is an abundant number, since it is smaller than the sum of its proper divisors (3067632610170).

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

2072724736350 is a wasteful number, since it uses less digits than its factorization.

2072724736350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13818164924 (or 13818164919 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 48.

The spelling of 2072724736350 in words is "two trillion, seventy-two billion, seven hundred twenty-four million, seven hundred thirty-six thousand, three hundred fifty".