40100305363500 has 48 divisors (see below), whose sum is σ = 116772089222880. Its totient is φ = 10693414763200.

The previous prime is 40100305363483. The next prime is 40100305363529. The reversal of 40100305363500 is 536350300104.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13366766955 + ... + 13366769954.

It is an arithmetic number, because the mean of its divisors is an integer number (2432751858810).

Almost surely, 2^{40100305363500} is an apocalyptic number.

It is an amenable number.

40100305363500 is an abundant number, since it is smaller than the sum of its proper divisors (76671783859380).

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

40100305363500 is a wasteful number, since it uses less digits than its factorization.

40100305363500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26733536931 (or 26733536919 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 40100305363500 its reverse (536350300104), we get a palindrome (40636655663604).

The spelling of 40100305363500 in words is "forty trillion, one hundred billion, three hundred five million, three hundred sixty-three thousand, five hundred".