27760243750 has 48 divisors (see below), whose sum is σ = 52096540608. Its totient is φ = 11093560000.

The previous prime is 27760243747. The next prime is 27760243751. The reversal of 27760243750 is 5734206772.

It is a super-2 number, since 2×27760243750² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 27760243697 and 27760243706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27760243751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12892674 + ... + 12894826.

It is an arithmetic number, because the mean of its divisors is an integer number (1085344596).

Almost surely, 2^27760243750 is an apocalyptic number.

27760243750 is a deficient number, since it is larger than the sum of its proper divisors (24336296858).

27760243750 is an equidigital number, since it uses as much as digits as its factorization.

27760243750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4243 (or 4223 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 43.

The spelling of 27760243750 in words is "twenty-seven billion, seven hundred sixty million, two hundred forty-three thousand, seven hundred fifty".