40750254104 has 128 divisors (see below), whose sum is σ = 97301952000. Its totient is φ = 15602678784.

The previous prime is 40750254091. The next prime is 40750254113. The reversal of 40750254104 is 40145205704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1311452 + ... + 1342164.

It is an arithmetic number, because the mean of its divisors is an integer number (760171500).

Almost surely, 2^40750254104 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 40750254104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48650976000).

40750254104 is an abundant number, since it is smaller than the sum of its proper divisors (56551697896).

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

40750254104 is a wasteful number, since it uses less digits than its factorization.

40750254104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30817 (or 30813 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 32.

Adding to 40750254104 its reverse (40145205704), we get a palindrome (80895459808).

The spelling of 40750254104 in words is "forty billion, seven hundred fifty million, two hundred fifty-four thousand, one hundred four".