1422603143064 has 48 divisors (see below), whose sum is σ = 4020400191600. Its totient is φ = 453583610304.

The previous prime is 1422603143053. The next prime is 1422603143081. The reversal of 1422603143064 is 4603413062241.

1422603143064 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 603 + 1 + 43 + 0 + 6 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 429528279 + ... + 429531590.

It is an arithmetic number, because the mean of its divisors is an integer number (83758337325).

Almost surely, 2^{1422603143064} is an apocalyptic number.

It is an amenable number.

1422603143064 is an abundant number, since it is smaller than the sum of its proper divisors (2597797048536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1422603143064 is a wasteful number, since it uses less digits than its factorization.

1422603143064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859059904 (or 859059897 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 1422603143064 in words is "one trillion, four hundred twenty-two billion, six hundred three million, one hundred forty-three thousand, sixty-four".