1423675520670 has 32 divisors (see below), whose sum is σ = 3679653654432. Its totient is φ = 350443204992.

The previous prime is 1423675520647. The next prime is 1423675520693. The reversal of 1423675520670 is 760255763241.

It is an interprime number because it is at equal distance from previous prime (1423675520647) and next prime (1423675520693).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1825224637 + ... + 1825225416.

It is an arithmetic number, because the mean of its divisors is an integer number (114989176701).

Almost surely, 2^{1423675520670} is an apocalyptic number.

1423675520670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1423675520670 is an abundant number, since it is smaller than the sum of its proper divisors (2255978133762).

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

1423675520670 is a wasteful number, since it uses less digits than its factorization.

1423675520670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3650450076.

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 1423675520670 in words is "one trillion, four hundred twenty-three billion, six hundred seventy-five million, five hundred twenty thousand, six hundred seventy".