115451005102 has 8 divisors (see below), whose sum is σ = 173179288800. Its totient is φ = 57724575504.

The previous prime is 115451005051. The next prime is 115451005121. The reversal of 115451005102 is 201500154511.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295702 + ... + 564217.

It is an arithmetic number, because the mean of its divisors is an integer number (21647411100).

Almost surely, 2^115451005102 is an apocalyptic number.

115451005102 is a deficient number, since it is larger than the sum of its proper divisors (57728283698).

115451005102 is an equidigital number, since it uses as much as digits as its factorization.

115451005102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927050.

The product of its (nonzero) digits is 1000, while the sum is 25.

Adding to 115451005102 its reverse (201500154511), we get a palindrome (316951159613).

The spelling of 115451005102 in words is "one hundred fifteen billion, four hundred fifty-one million, five thousand, one hundred two".