27390594951104 has 672 divisors, whose sum is σ = 76100954630400. Its totient is φ = 9626976092160.

The previous prime is 27390594951103. The next prime is 27390594951113. The reversal of 27390594951104 is 40115949509372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27390594951103) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2363901599 + ... + 2363913185.

It is an arithmetic number, because the mean of its divisors is an integer number (113245468200).

Almost surely, 2^{27390594951104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27390594951104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38050477315200).

27390594951104 is an abundant number, since it is smaller than the sum of its proper divisors (48710359679296).

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

27390594951104 is a wasteful number, since it uses less digits than its factorization.

27390594951104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11809 (or 11792 counting only the distinct ones).

The product of its (nonzero) digits is 12247200, while the sum is 59.

The spelling of 27390594951104 in words is "twenty-seven trillion, three hundred ninety billion, five hundred ninety-four million, nine hundred fifty-one thousand, one hundred four".