120101423056237 has 16 divisors (see below), whose sum is σ = 141687399140352. Its totient is φ = 99622647941760.

The previous prime is 120101423056213. The next prime is 120101423056243. The reversal of 120101423056237 is 732650324101021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120101423056237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120101423056196 and 120101423056205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120101423056267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32938713 + ... + 36402769.

It is an arithmetic number, because the mean of its divisors is an integer number (8855462446272).

Almost surely, 2^{120101423056237} is an apocalyptic number.

It is an amenable number.

120101423056237 is a deficient number, since it is larger than the sum of its proper divisors (21585976084115).

120101423056237 is a wasteful number, since it uses less digits than its factorization.

120101423056237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3623868.

The product of its (nonzero) digits is 60480, while the sum is 37.

Adding to 120101423056237 its reverse (732650324101021), we get a palindrome (852751747157258).

The spelling of 120101423056237 in words is "one hundred twenty trillion, one hundred one billion, four hundred twenty-three million, fifty-six thousand, two hundred thirty-seven".