40007101406 has 8 divisors (see below), whose sum is σ = 60448686480. Its totient is φ = 19857539248.

The previous prime is 40007101369. The next prime is 40007101427. The reversal of 40007101406 is 60410170004.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73005386 + ... + 73005933.

It is an arithmetic number, because the mean of its divisors is an integer number (7556085810).

Almost surely, 2^40007101406 is an apocalyptic number.

40007101406 is a deficient number, since it is larger than the sum of its proper divisors (20441585074).

40007101406 is a wasteful number, since it uses less digits than its factorization.

40007101406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146011458.

The product of its (nonzero) digits is 672, while the sum is 23.

The spelling of 40007101406 in words is "forty billion, seven million, one hundred one thousand, four hundred six".