123366514130 has 32 divisors (see below), whose sum is σ = 222764176944. Its totient is φ = 49190158336.

The previous prime is 123366514093. The next prime is 123366514157. The reversal of 123366514130 is 31415663321.

It can be written as a sum of positive squares in 8 ways, for example, as 55527623449 + 67838890681 = 235643^2 + 260459^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20177954 + ... + 20184066.

Almost surely, 2^123366514130 is an apocalyptic number.

123366514130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123366514130 is a deficient number, since it is larger than the sum of its proper divisors (99397662814).

123366514130 is a wasteful number, since it uses less digits than its factorization.

123366514130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12190.

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 123366514130 in words is "one hundred twenty-three billion, three hundred sixty-six million, five hundred fourteen thousand, one hundred thirty".