12377743151 has 4 divisors (see below), whose sum is σ = 12377966400. Its totient is φ = 12377519904.

The previous prime is 12377743127. The next prime is 12377743153. The reversal of 12377743151 is 15134777321.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 15134777321 = 90863 ⋅166567.

It is a cyclic number.

It is not a de Polignac number, because 12377743151 - 2³⁰ = 11304001327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12377743099 and 12377743108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12377743153) 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, 42215 + ... + 162903.

It is an arithmetic number, because the mean of its divisors is an integer number (3094491600).

Almost surely, 2^12377743151 is an apocalyptic number.

12377743151 is a deficient number, since it is larger than the sum of its proper divisors (223249).

12377743151 is a wasteful number, since it uses less digits than its factorization.

12377743151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223248.

The product of its digits is 123480, while the sum is 41.

The spelling of 12377743151 in words is "twelve billion, three hundred seventy-seven million, seven hundred forty-three thousand, one hundred fifty-one".