2152758207092 has 24 divisors (see below), whose sum is σ = 3888930592512. Its totient is φ = 1041636556800.

The previous prime is 2152758207077. The next prime is 2152758207107. The reversal of 2152758207092 is 2907028572512.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2152758207077) and next prime (2152758207107).

It is a Smith number, since the sum of its digits (50) 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 2152758207092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7477403 + ... + 7759965.

It is an arithmetic number, because the mean of its divisors is an integer number (162038774688).

Almost surely, 2^{2152758207092} is an apocalyptic number.

It is an amenable number.

2152758207092 is a deficient number, since it is larger than the sum of its proper divisors (1736172385420).

2152758207092 is a wasteful number, since it uses less digits than its factorization.

2152758207092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344039 (or 344037 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 50.

The spelling of 2152758207092 in words is "two trillion, one hundred fifty-two billion, seven hundred fifty-eight million, two hundred seven thousand, ninety-two".