120022313541 has 16 divisors (see below), whose sum is σ = 176543142720. Its totient is φ = 72058423680.

The previous prime is 120022313447. The next prime is 120022313573. The reversal of 120022313541 is 145313220021.

It is not a de Polignac number, because 120022313541 - 2¹⁰ = 120022312517 is a prime.

It is a super-2 number, since 2×120022313541² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120022313141) 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, 37528831 + ... + 37532028.

It is an arithmetic number, because the mean of its divisors is an integer number (11033946420).

Almost surely, 2^120022313541 is an apocalyptic number.

It is an amenable number.

120022313541 is a deficient number, since it is larger than the sum of its proper divisors (56520829179).

120022313541 is a wasteful number, since it uses less digits than its factorization.

120022313541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75060916.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 120022313541 its reverse (145313220021), we get a palindrome (265335533562).

The spelling of 120022313541 in words is "one hundred twenty billion, twenty-two million, three hundred thirteen thousand, five hundred forty-one".