2027261316245 has 32 divisors (see below), whose sum is σ = 2725841341440. Its totient is φ = 1434394621440.

The previous prime is 2027261316221. The next prime is 2027261316277. The reversal of 2027261316245 is 5426131627202.

It is not a de Polignac number, because 2027261316245 - 2²⁴ = 2027244539029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26333129 + ... + 26410001.

It is an arithmetic number, because the mean of its divisors is an integer number (85182541920).

Almost surely, 2^{2027261316245} is an apocalyptic number.

It is an amenable number.

2027261316245 is a deficient number, since it is larger than the sum of its proper divisors (698580025195).

2027261316245 is a wasteful number, since it uses less digits than its factorization.

2027261316245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89885.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 2027261316245 in words is "two trillion, twenty-seven billion, two hundred sixty-one million, three hundred sixteen thousand, two hundred forty-five".