40838204420150 has 48 divisors (see below), whose sum is σ = 76256959950528. Its totient is φ = 16271292960000.

The previous prime is 40838204420119. The next prime is 40838204420173. The reversal of 40838204420150 is 5102440283804.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 40838204420098 and 40838204420107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20667875 + ... + 22557425.

It is an arithmetic number, because the mean of its divisors is an integer number (1588686665636).

Almost surely, 2^{40838204420150} is an apocalyptic number.

40838204420150 is a deficient number, since it is larger than the sum of its proper divisors (35418755530378).

40838204420150 is a wasteful number, since it uses less digits than its factorization.

40838204420150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1891257 (or 1891252 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 41.

The spelling of 40838204420150 in words is "forty trillion, eight hundred thirty-eight billion, two hundred four million, four hundred twenty thousand, one hundred fifty".