40667053273 has 24 divisors (see below), whose sum is σ = 53002103616. Its totient is φ = 30310816800.

The previous prime is 40667053267. The next prime is 40667053321. The reversal of 40667053273 is 37235076604.

It is not a de Polignac number, because 40667053273 - 2¹⁷ = 40666922201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40667053253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 458458 + ... + 539923.

It is an arithmetic number, because the mean of its divisors is an integer number (2208420984).

Almost surely, 2^40667053273 is an apocalyptic number.

It is an amenable number.

40667053273 is a deficient number, since it is larger than the sum of its proper divisors (12335050343).

40667053273 is a wasteful number, since it uses less digits than its factorization.

40667053273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998445 (or 998422 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 43.

The spelling of 40667053273 in words is "forty billion, six hundred sixty-seven million, fifty-three thousand, two hundred seventy-three".