40740572419 has 4 divisors (see below), whose sum is σ = 40809275496. Its totient is φ = 40671869344.

The previous prime is 40740572413. The next prime is 40740572429. The reversal of 40740572419 is 91427504704.

40740572419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40740572419 - 2³⁵ = 6380834051 is a prime.

It is a super-2 number, since 2×40740572419² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40740572413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34350649 + ... + 34351834.

It is an arithmetic number, because the mean of its divisors is an integer number (10202318874).

Almost surely, 2^40740572419 is an apocalyptic number.

40740572419 is a deficient number, since it is larger than the sum of its proper divisors (68703077).

40740572419 is an equidigital number, since it uses as much as digits as its factorization.

40740572419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68703076.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 40740572419 in words is "forty billion, seven hundred forty million, five hundred seventy-two thousand, four hundred nineteen".