40010672465121 has 8 divisors (see below), whose sum is σ = 53386418036160. Its totient is φ = 26654354268752.

The previous prime is 40010672465089. The next prime is 40010672465213. The reversal of 40010672465121 is 12156427601004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40010672465121 - 2⁵ = 40010672465089 is a prime.

It is a super-2 number, since 2×40010672465121² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40010672465121.

It is not an unprimeable number, because it can be changed into a prime (40010674465121) 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, 4856838861 + ... + 4856847098.

It is an arithmetic number, because the mean of its divisors is an integer number (6673302254520).

Almost surely, 2^{40010672465121} is an apocalyptic number.

It is an amenable number.

40010672465121 is a deficient number, since it is larger than the sum of its proper divisors (13375745571039).

40010672465121 is a wasteful number, since it uses less digits than its factorization.

40010672465121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9713687335.

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 40010672465121 in words is "forty trillion, ten billion, six hundred seventy-two million, four hundred sixty-five thousand, one hundred twenty-one".