40795102660 has 72 divisors (see below), whose sum is σ = 93809628360. Its totient is φ = 14893452288.

The previous prime is 40795102627. The next prime is 40795102669. The reversal of 40795102660 is 6620159704.

It can be written as a sum of positive squares in 12 ways, for example, as 20855403396 + 19939699264 = 144414^2 + 141208^2 .

It is not an unprimeable number, because it can be changed into a prime (40795102669) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 233014 + ... + 368626.

It is an arithmetic number, because the mean of its divisors is an integer number (1302911505).

Almost surely, 2^40795102660 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40795102660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46904814180).

40795102660 is an abundant number, since it is smaller than the sum of its proper divisors (53014525700).

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

40795102660 is a wasteful number, since it uses less digits than its factorization.

40795102660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135737 (or 135722 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 40795102660 in words is "forty billion, seven hundred ninety-five million, one hundred two thousand, six hundred sixty".