123106877410 has 24 divisors (see below), whose sum is σ = 243568485468. Its totient is φ = 44766136800.

The previous prime is 123106877393. The next prime is 123106877417. The reversal of 123106877410 is 14778601321.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 122984177481 + 122699929 = 350691^2 + 11077^2 .

It is not an unprimeable number, because it can be changed into a prime (123106877417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50869401 + ... + 50871820.

Almost surely, 2^123106877410 is an apocalyptic number.

123106877410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123106877410 is a deficient number, since it is larger than the sum of its proper divisors (120461608058).

123106877410 is a wasteful number, since it uses less digits than its factorization.

123106877410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101741250 (or 101741239 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 40.

The spelling of 123106877410 in words is "one hundred twenty-three billion, one hundred six million, eight hundred seventy-seven thousand, four hundred ten".