40243003130 has 16 divisors (see below), whose sum is σ = 79022624544. Its totient is φ = 14633819280.

The previous prime is 40243003103. The next prime is 40243003133. The reversal of 40243003130 is 3130034204.

It is not an unprimeable number, because it can be changed into a prime (40243003133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182922632 + ... + 182922851.

It is an arithmetic number, because the mean of its divisors is an integer number (4938914034).

Almost surely, 2^40243003130 is an apocalyptic number.

40243003130 is a deficient number, since it is larger than the sum of its proper divisors (38779621414).

40243003130 is a wasteful number, since it uses less digits than its factorization.

40243003130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365845501.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 40243003130 its reverse (3130034204), we get a palindrome (43373037334).

The spelling of 40243003130 in words is "forty billion, two hundred forty-three million, three thousand, one hundred thirty".