115054212130 has 64 divisors (see below), whose sum is σ = 244526688000. Its totient is φ = 38425432320.

The previous prime is 115054212121. The next prime is 115054212151. The reversal of 115054212130 is 31212450511.

It is a junction number, because it is equal to n+sod(n) for n = 115054212095 and 115054212104.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82416 + ... + 486724.

It is an arithmetic number, because the mean of its divisors is an integer number (3820729500).

Almost surely, 2^115054212130 is an apocalyptic number.

115054212130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115054212130 is an abundant number, since it is smaller than the sum of its proper divisors (129472475870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115054212130 is a wasteful number, since it uses less digits than its factorization.

115054212130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404539.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 115054212130 its reverse (31212450511), we get a palindrome (146266662641).

It can be divided in two parts, 115054 and 212130, that added together give a square (327184 = 572²).

The spelling of 115054212130 in words is "one hundred fifteen billion, fifty-four million, two hundred twelve thousand, one hundred thirty".