2137135954979 has 8 divisors (see below), whose sum is σ = 2150575835760. Its totient is φ = 2123708562976.

The previous prime is 2137135954973. The next prime is 2137135955051. The reversal of 2137135954979 is 9794595317312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2137135954979 - 2¹⁶ = 2137135889443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2137135954973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2778752 + ... + 3463485.

It is an arithmetic number, because the mean of its divisors is an integer number (268821979470).

Almost surely, 2^{2137135954979} is an apocalyptic number.

2137135954979 is a deficient number, since it is larger than the sum of its proper divisors (13439880781).

2137135954979 is a wasteful number, since it uses less digits than its factorization.

2137135954979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6244389.

The product of its digits is 64297800, while the sum is 65.

The spelling of 2137135954979 in words is "two trillion, one hundred thirty-seven billion, one hundred thirty-five million, nine hundred fifty-four thousand, nine hundred seventy-nine".