120719290492 has 24 divisors (see below), whose sum is σ = 232046236800. Its totient is φ = 54696611376.

The previous prime is 120719290477. The next prime is 120719290493. The reversal of 120719290492 is 294092917021.

It is a super-3 number, since 3×120719290492³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120719290493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34528942 + ... + 34532437.

It is an arithmetic number, because the mean of its divisors is an integer number (9668593200).

Almost surely, 2^120719290492 is an apocalyptic number.

It is an amenable number.

120719290492 is a deficient number, since it is larger than the sum of its proper divisors (111326946308).

120719290492 is a wasteful number, since it uses less digits than its factorization.

120719290492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69061425 (or 69061423 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 46.

The spelling of 120719290492 in words is "one hundred twenty billion, seven hundred nineteen million, two hundred ninety thousand, four hundred ninety-two".