40036710070 has 64 divisors (see below), whose sum is σ = 83315506176. Its totient is φ = 13568284800.

The previous prime is 40036710067. The next prime is 40036710137. The reversal of 40036710070 is 7001763004.

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, 4541607 + ... + 4550413.

It is an arithmetic number, because the mean of its divisors is an integer number (1301804784).

Almost surely, 2^40036710070 is an apocalyptic number.

40036710070 is an abundant number, since it is smaller than the sum of its proper divisors (43278796106).

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

40036710070 is a wasteful number, since it uses less digits than its factorization.

40036710070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9565.

The product of its (nonzero) digits is 3528, while the sum is 28.

The spelling of 40036710070 in words is "forty billion, thirty-six million, seven hundred ten thousand, seventy".