40367370673 has 8 divisors (see below), whose sum is σ = 46373176448. Its totient is φ = 34421324544.

The previous prime is 40367370661. The next prime is 40367370767. The reversal of 40367370673 is 37607376304.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40367370673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40367370473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14938461 + ... + 14941162.

It is an arithmetic number, because the mean of its divisors is an integer number (5796647056).

Almost surely, 2^40367370673 is an apocalyptic number.

It is an amenable number.

40367370673 is a deficient number, since it is larger than the sum of its proper divisors (6005805775).

40367370673 is a wasteful number, since it uses less digits than its factorization.

40367370673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29879823.

The product of its (nonzero) digits is 1333584, while the sum is 46.

The spelling of 40367370673 in words is "forty billion, three hundred sixty-seven million, three hundred seventy thousand, six hundred seventy-three".