40303255101400 has 48 divisors (see below), whose sum is σ = 93910112236440. Its totient is φ = 16086025632000.

The previous prime is 40303255101397. The next prime is 40303255101419. The reversal of 40303255101400 is 410155230304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220385926 + ... + 220568725.

Almost surely, 2^{40303255101400} is an apocalyptic number.

40303255101400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40303255101400 is an abundant number, since it is smaller than the sum of its proper divisors (53606857135040).

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

40303255101400 is a wasteful number, since it uses less digits than its factorization.

40303255101400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440955124 (or 440955115 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 40303255101400 in words is "forty trillion, three hundred three billion, two hundred fifty-five million, one hundred one thousand, four hundred".