36993123950 has 12 divisors (see below), whose sum is σ = 68807210640. Its totient is φ = 14797249560.

The previous prime is 36993123943. The next prime is 36993123967. The reversal of 36993123950 is 5932139963.

It is a Harshad number since it is a multiple of its sum of digits (50), and also a Moran number because the ratio is a prime number: 739862479 = 36993123950 / (3 + 6 + 9 + 9 + 3 + 1 + 2 + 3 + 9 + 5 + 0).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 369931190 + ... + 369931289.

It is an arithmetic number, because the mean of its divisors is an integer number (5733934220).

Almost surely, 2^36993123950 is an apocalyptic number.

36993123950 is a deficient number, since it is larger than the sum of its proper divisors (31814086690).

36993123950 is a wasteful number, since it uses less digits than its factorization.

36993123950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739862491 (or 739862486 counting only the distinct ones).

The product of its (nonzero) digits is 1180980, while the sum is 50.

The spelling of 36993123950 in words is "thirty-six billion, nine hundred ninety-three million, one hundred twenty-three thousand, nine hundred fifty".