40301628904303 has 32 divisors (see below), whose sum is σ = 45390439987200. Its totient is φ = 35536245647616.

The previous prime is 40301628904301. The next prime is 40301628904309. The reversal of 40301628904303 is 30340982610304.

It is not a de Polignac number, because 40301628904303 - 2¹ = 40301628904301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40301628904303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40301628904301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34072603 + ... + 35235571.

It is an arithmetic number, because the mean of its divisors is an integer number (1418451249600).

Almost surely, 2^{40301628904303} is an apocalyptic number.

40301628904303 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

40301628904303 is a deficient number, since it is larger than the sum of its proper divisors (5088811082897).

40301628904303 is a wasteful number, since it uses less digits than its factorization.

40301628904303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164391.

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 40301628904303 in words is "forty trillion, three hundred one billion, six hundred twenty-eight million, nine hundred four thousand, three hundred three".