42898136082 has 32 divisors (see below), whose sum is σ = 89547171840. Its totient is φ = 13687390080.

The previous prime is 42898136069. The next prime is 42898136089. The reversal of 42898136082 is 28063189824.

It is not an unprimeable number, because it can be changed into a prime (42898136089) 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, 1632082 + ... + 1658157.

It is an arithmetic number, because the mean of its divisors is an integer number (2798349120).

Almost surely, 2^42898136082 is an apocalyptic number.

42898136082 is an abundant number, since it is smaller than the sum of its proper divisors (46649035758).

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

42898136082 is a wasteful number, since it uses less digits than its factorization.

42898136082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3290338.

The product of its (nonzero) digits is 1327104, while the sum is 51.

The spelling of 42898136082 in words is "forty-two billion, eight hundred ninety-eight million, one hundred thirty-six thousand, eighty-two".