27115138414070 has 16 divisors (see below), whose sum is σ = 55779713309088. Its totient is φ = 9296618884800.

The previous prime is 27115138414061. The next prime is 27115138414081. The reversal of 27115138414070 is 7041483151172.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193679560031 + ... + 193679560170.

It is an arithmetic number, because the mean of its divisors is an integer number (3486232081818).

Almost surely, 2^{27115138414070} is an apocalyptic number.

27115138414070 is an abundant number, since it is smaller than the sum of its proper divisors (28664574895018).

27115138414070 is a wasteful number, since it uses less digits than its factorization.

27115138414070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387359120215.

The product of its (nonzero) digits is 188160, while the sum is 44.

The spelling of 27115138414070 in words is "twenty-seven trillion, one hundred fifteen billion, one hundred thirty-eight million, four hundred fourteen thousand, seventy".