40750934190 has 128 divisors (see below), whose sum is σ = 104896512000. Its totient is φ = 10101926016.

The previous prime is 40750934179. The next prime is 40750934201. The reversal of 40750934190 is 9143905704.

It is an interprime number because it is at equal distance from previous prime (40750934179) and next prime (40750934201).

It is a super-2 number, since 2×40750934190² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7517301 + ... + 7522719.

It is an arithmetic number, because the mean of its divisors is an integer number (819504000).

Almost surely, 2^40750934190 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40750934190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52448256000).

40750934190 is an abundant number, since it is smaller than the sum of its proper divisors (64145577810).

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

40750934190 is a wasteful number, since it uses less digits than its factorization.

40750934190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5694.

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 40750934190 in words is "forty billion, seven hundred fifty million, nine hundred thirty-four thousand, one hundred ninety".