120201000301023 has 16 divisors (see below), whose sum is σ = 161767196426880. Its totient is φ = 79384414820256.

The previous prime is 120201000300917. The next prime is 120201000301049. The reversal of 120201000301023 is 320103000102021.

It is not a de Polignac number, because 120201000301023 - 2²⁸ = 120200731865567 is a prime.

It is a super-2 number, since 2×120201000301023² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120201000300993 and 120201000301011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120201000301093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38093148 + ... + 41127726.

It is an arithmetic number, because the mean of its divisors is an integer number (10110449776680).

Almost surely, 2^{120201000301023} is an apocalyptic number.

120201000301023 is a deficient number, since it is larger than the sum of its proper divisors (41566196125857).

120201000301023 is a wasteful number, since it uses less digits than its factorization.

120201000301023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3158086.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120201000301023 its reverse (320103000102021), we get a palindrome (440304000403044).

The spelling of 120201000301023 in words is "one hundred twenty trillion, two hundred one billion, three hundred one thousand, twenty-three".