40212896098660 has 24 divisors (see below), whose sum is σ = 84457302060096. Its totient is φ = 16083211724640.

The previous prime is 40212896098621. The next prime is 40212896098663. The reversal of 40212896098660 is 6689069821204.

It is not an unprimeable number, because it can be changed into a prime (40212896098663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121500286 + ... + 121830805.

It is an arithmetic number, because the mean of its divisors is an integer number (3519054252504).

Almost surely, 2^{40212896098660} is an apocalyptic number.

It is an amenable number.

40212896098660 is an abundant number, since it is smaller than the sum of its proper divisors (44244405961436).

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

40212896098660 is a wasteful number, since it uses less digits than its factorization.

40212896098660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243339363 (or 243339361 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 61.

The spelling of 40212896098660 in words is "forty trillion, two hundred twelve billion, eight hundred ninety-six million, ninety-eight thousand, six hundred sixty".