40701041802 has 12 divisors (see below), whose sum is σ = 88185590610. Its totient is φ = 13567013928.

The previous prime is 40701041791. The next prime is 40701041807. The reversal of 40701041802 is 20814010704.

It can be written as a sum of positive squares in only one way, i.e., 39964407921 + 736633881 = 199911^2 + 27141^2 .

It is not an unprimeable number, because it can be changed into a prime (40701041807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1130584477 + ... + 1130584512.

Almost surely, 2^40701041802 is an apocalyptic number.

40701041802 is an abundant number, since it is smaller than the sum of its proper divisors (47484548808).

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

40701041802 is a wasteful number, since it uses less digits than its factorization.

40701041802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261168997 (or 2261168994 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The spelling of 40701041802 in words is "forty billion, seven hundred one million, forty-one thousand, eight hundred two".