120102121037 has 2 divisors, whose sum is σ = 120102121038. Its totient is φ = 120102121036.

The previous prime is 120102120973. The next prime is 120102121049. The reversal of 120102121037 is 730121201021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81766830601 + 38335290436 = 285949^2 + 195794^2 .

It is a cyclic number.

It is not a de Polignac number, because 120102121037 - 2⁶ = 120102120973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120102121537) 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 as a sum of consecutive naturals, namely, 60051060518 + 60051060519.

It is an arithmetic number, because the mean of its divisors is an integer number (60051060519).

Almost surely, 2^120102121037 is an apocalyptic number.

It is an amenable number.

120102121037 is a deficient number, since it is larger than the sum of its proper divisors (1).

120102121037 is an equidigital number, since it uses as much as digits as its factorization.

120102121037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 120102121037 its reverse (730121201021), we get a palindrome (850223322058).

The spelling of 120102121037 in words is "one hundred twenty billion, one hundred two million, one hundred twenty-one thousand, thirty-seven".