40880541204 has 72 divisors (see below), whose sum is σ = 106476578208. Its totient is φ = 13215234240.

The previous prime is 40880541199. The next prime is 40880541209. The reversal of 40880541204 is 40214508804.

40880541204 is a `hidden beast` number, since 408 + 8 + 0 + 5 + 41 + 204 = 666.

It is an interprime number because it is at equal distance from previous prime (40880541199) and next prime (40880541209).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40880541209) 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, 358939 + ... + 458909.

It is an arithmetic number, because the mean of its divisors is an integer number (1478841364).

Almost surely, 2^40880541204 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 40880541204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53238289104).

40880541204 is an abundant number, since it is smaller than the sum of its proper divisors (65596037004).

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

40880541204 is a wasteful number, since it uses less digits than its factorization.

40880541204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100325 (or 100320 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 36.

The spelling of 40880541204 in words is "forty billion, eight hundred eighty million, five hundred forty-one thousand, two hundred four".