1377672441123 has 8 divisors (see below), whose sum is σ = 2003887187136. Its totient is φ = 834952994600.

The previous prime is 1377672441113. The next prime is 1377672441127. The reversal of 1377672441123 is 3211442767731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1377672441123 - 2⁴ = 1377672441107 is a prime.

It is a super-2 number, since 2×1377672441123² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1377672441127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20873824833 + ... + 20873824898.

It is an arithmetic number, because the mean of its divisors is an integer number (250485898392).

Almost surely, 2^{1377672441123} is an apocalyptic number.

1377672441123 is a deficient number, since it is larger than the sum of its proper divisors (626214746013).

1377672441123 is a wasteful number, since it uses less digits than its factorization.

1377672441123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41747649745.

The product of its digits is 1185408, while the sum is 48.

The spelling of 1377672441123 in words is "one trillion, three hundred seventy-seven billion, six hundred seventy-two million, four hundred forty-one thousand, one hundred twenty-three".