40380976003 has 4 divisors (see below), whose sum is σ = 40382181000. Its totient is φ = 40379771008.

The previous prime is 40380975991. The next prime is 40380976037. The reversal of 40380976003 is 30067908304.

40380976003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40380976003 - 2¹³ = 40380967811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40380976073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550750 + ... + 619747.

It is an arithmetic number, because the mean of its divisors is an integer number (10095545250).

Almost surely, 2^40380976003 is an apocalyptic number.

40380976003 is a deficient number, since it is larger than the sum of its proper divisors (1204997).

40380976003 is a wasteful number, since it uses less digits than its factorization.

40380976003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204996.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 40380976003 in words is "forty billion, three hundred eighty million, nine hundred seventy-six thousand, three".