115415552411552 has 48 divisors (see below), whose sum is σ = 240591577000320. Its totient is φ = 54312959843328.

The previous prime is 115415552411539. The next prime is 115415552411561. The reversal of 115415552411552 is 255114255514511.

It is a junction number, because it is equal to n+sod(n) for n = 115415552411497 and 115415552411506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201857849 + ... + 202428807.

It is an arithmetic number, because the mean of its divisors is an integer number (5012324520840).

Almost surely, 2^{115415552411552} is an apocalyptic number.

It is an amenable number.

115415552411552 is an abundant number, since it is smaller than the sum of its proper divisors (125176024588768).

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

115415552411552 is a wasteful number, since it uses less digits than its factorization.

115415552411552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942573 (or 942565 counting only the distinct ones).

The product of its digits is 1000000, while the sum is 47.

The spelling of 115415552411552 in words is "one hundred fifteen trillion, four hundred fifteen billion, five hundred fifty-two million, four hundred eleven thousand, five hundred fifty-two".