1423255110435 has 12 divisors (see below), whose sum is σ = 2466975524832. Its totient is φ = 759069392208.

The previous prime is 1423255110419. The next prime is 1423255110503. The reversal of 1423255110435 is 5340115523241.

1423255110435 is a `hidden beast` number, since 1 + 42 + 32 + 551 + 1 + 0 + 4 + 35 = 666.

It is not a de Polignac number, because 1423255110435 - 2⁴ = 1423255110419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1423255110435.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15813945627 + ... + 15813945716.

It is an arithmetic number, because the mean of its divisors is an integer number (205581293736).

Almost surely, 2^{1423255110435} is an apocalyptic number.

1423255110435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1423255110435 is a deficient number, since it is larger than the sum of its proper divisors (1043720414397).

1423255110435 is a wasteful number, since it uses less digits than its factorization.

1423255110435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31627891354 (or 31627891351 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 1423255110435 in words is "one trillion, four hundred twenty-three billion, two hundred fifty-five million, one hundred ten thousand, four hundred thirty-five".