40100694548070 has 64 divisors (see below), whose sum is σ = 103646419107840. Its totient is φ = 9870792859008.

The previous prime is 40100694548011. The next prime is 40100694548147. The reversal of 40100694548070 is 7084549600104.

It is a super-2 number, since 2×40100694548070² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26648451 + ... + 28113009.

It is an arithmetic number, because the mean of its divisors is an integer number (1619475298560).

Almost surely, 2^{40100694548070} is an apocalyptic number.

40100694548070 is an abundant number, since it is smaller than the sum of its proper divisors (63545724559770).

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

40100694548070 is a wasteful number, since it uses less digits than its factorization.

40100694548070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534789.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 40100694548070 in words is "forty trillion, one hundred billion, six hundred ninety-four million, five hundred forty-eight thousand, seventy".