40242311298 has 40 divisors (see below), whose sum is σ = 103054387392. Its totient is φ = 11497802904.

The previous prime is 40242311297. The next prime is 40242311299. The reversal of 40242311298 is 89211324204.

40242311298 is a `hidden beast` number, since 402 + 4 + 231 + 12 + 9 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (40242311297) and next prime (40242311299).

It is not an unprimeable number, because it can be changed into a prime (40242311297) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17742390 + ... + 17744657.

Almost surely, 2^40242311298 is an apocalyptic number.

40242311298 is an abundant number, since it is smaller than the sum of its proper divisors (62812076094).

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

40242311298 is a wasteful number, since it uses less digits than its factorization.

40242311298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35487068 (or 35487059 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 40242311298 in words is "forty billion, two hundred forty-two million, three hundred eleven thousand, two hundred ninety-eight".