18070481367 has 12 divisors (see below), whose sum is σ = 26110762080. Its totient is φ = 12042854208.

The previous prime is 18070481329. The next prime is 18070481383. The reversal of 18070481367 is 76318407081.

18070481367 is a `hidden beast` number, since 180 + 70 + 48 + 1 + 367 = 666.

It is not a de Polignac number, because 18070481367 - 2⁷ = 18070481239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18070480367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 316642 + ... + 369327.

It is an arithmetic number, because the mean of its divisors is an integer number (2175896840).

Almost surely, 2^18070481367 is an apocalyptic number.

18070481367 is a deficient number, since it is larger than the sum of its proper divisors (8040280713).

18070481367 is a wasteful number, since it uses less digits than its factorization.

18070481367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688902 (or 688899 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The spelling of 18070481367 in words is "eighteen billion, seventy million, four hundred eighty-one thousand, three hundred sixty-seven".