153127763423 has 4 divisors (see below), whose sum is σ = 153233297448. Its totient is φ = 153022229400.

The previous prime is 153127763419. The next prime is 153127763443. The reversal of 153127763423 is 324367721351.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 153127763423 - 2² = 153127763419 is a prime.

It is a super-2 number, since 2×153127763423² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153127763443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52764836 + ... + 52767737.

It is an arithmetic number, because the mean of its divisors is an integer number (38308324362).

Almost surely, 2^153127763423 is an apocalyptic number.

153127763423 is a deficient number, since it is larger than the sum of its proper divisors (105534025).

153127763423 is a wasteful number, since it uses less digits than its factorization.

153127763423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105534024.

The product of its digits is 635040, while the sum is 44.

The spelling of 153127763423 in words is "one hundred fifty-three billion, one hundred twenty-seven million, seven hundred sixty-three thousand, four hundred twenty-three".