40835015000 has 80 divisors (see below), whose sum is σ = 103036330320. Its totient is φ = 15077520000.

The previous prime is 40835014999. The next prime is 40835015063. The reversal of 40835015000 is 51053804.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 249116 + ... + 379115.

It is an arithmetic number, because the mean of its divisors is an integer number (1287954129).

Almost surely, 2^40835015000 is an apocalyptic number.

40835015000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40835015000 is an abundant number, since it is smaller than the sum of its proper divisors (62201315320).

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

40835015000 is a wasteful number, since it uses less digits than its factorization.

40835015000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628270 (or 628251 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 40835015000 its reverse (51053804), we get a palindrome (40886068804).

The spelling of 40835015000 in words is "forty billion, eight hundred thirty-five million, fifteen thousand".