42992580098980 has 48 divisors (see below), whose sum is σ = 95606774879616. Its totient is φ = 16183493383680.

The previous prime is 42992580098971. The next prime is 42992580098981. The reversal of 42992580098980 is 8989008529924.

It is a happy number.

It is a super-2 number, since 2×42992580098980² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42992580098981) 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, 4781574 + ... + 10433053.

It is an arithmetic number, because the mean of its divisors is an integer number (1991807809992).

Almost surely, 2^{42992580098980} is an apocalyptic number.

It is an amenable number.

42992580098980 is an abundant number, since it is smaller than the sum of its proper divisors (52614194780636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42992580098980 is a wasteful number, since it uses less digits than its factorization.

42992580098980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15222964 (or 15222962 counting only the distinct ones).

The product of its (nonzero) digits is 268738560, while the sum is 73.

The spelling of 42992580098980 in words is "forty-two trillion, nine hundred ninety-two billion, five hundred eighty million, ninety-eight thousand, nine hundred eighty".