27362316780 has 480 divisors, whose sum is σ = 92371732992. Its totient is φ = 6768230400.

The previous prime is 27362316767. The next prime is 27362316829. The reversal of 27362316780 is 8761326372.

27362316780 is a `hidden beast` number, since 2 + 7 + 3 + 623 + 16 + 7 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 199724872 + ... + 199725008.

Almost surely, 2^27362316780 is an apocalyptic number.

27362316780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27362316780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46185866496).

27362316780 is an abundant number, since it is smaller than the sum of its proper divisors (65009416212).

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

27362316780 is a wasteful number, since it uses less digits than its factorization.

27362316780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The spelling of 27362316780 in words is "twenty-seven billion, three hundred sixty-two million, three hundred sixteen thousand, seven hundred eighty".