27225376755100 has 54 divisors (see below), whose sum is σ = 62758732732640. Its totient is φ = 10249553591040.

The previous prime is 27225376755091. The next prime is 27225376755107. The reversal of 27225376755100 is 155767352272.

It is a happy number.

It is a super-2 number, since 2×27225376755100² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27225376755107) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 470998380 + ... + 471056179.

Almost surely, 2^{27225376755100} is an apocalyptic number.

27225376755100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27225376755100 is an abundant number, since it is smaller than the sum of its proper divisors (35533355977540).

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

27225376755100 is a wasteful number, since it uses less digits than its factorization.

27225376755100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942054607 (or 942054583 counting only the distinct ones).

The product of its (nonzero) digits is 6174000, while the sum is 52.

The spelling of 27225376755100 in words is "twenty-seven trillion, two hundred twenty-five billion, three hundred seventy-six million, seven hundred fifty-five thousand, one hundred".