423373151211 has 16 divisors (see below), whose sum is σ = 572236048800. Its totient is φ = 278395020288.

The previous prime is 423373151207. The next prime is 423373151263. The reversal of 423373151211 is 112151373324.

It is a happy number.

It is not a de Polignac number, because 423373151211 - 2² = 423373151207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423373153211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1829266 + ... + 2047671.

It is an arithmetic number, because the mean of its divisors is an integer number (35764753050).

Almost surely, 2^423373151211 is an apocalyptic number.

423373151211 is a deficient number, since it is larger than the sum of its proper divisors (148862897589).

423373151211 is a wasteful number, since it uses less digits than its factorization.

423373151211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3877438.

The product of its digits is 15120, while the sum is 33.

The spelling of 423373151211 in words is "four hundred twenty-three billion, three hundred seventy-three million, one hundred fifty-one thousand, two hundred eleven".