4277166362540 has 48 divisors (see below), whose sum is σ = 9311931478080. Its totient is φ = 1648287809280.

The previous prime is 4277166362537. The next prime is 4277166362543. The reversal of 4277166362540 is 452636617724.

It is an interprime number because it is at equal distance from previous prime (4277166362537) and next prime (4277166362543).

It is not an unprimeable number, because it can be changed into a prime (4277166362543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7730912 + ... + 8265671.

It is an arithmetic number, because the mean of its divisors is an integer number (193998572460).

Almost surely, 2^{4277166362540} is an apocalyptic number.

It is an amenable number.

4277166362540 is an abundant number, since it is smaller than the sum of its proper divisors (5034765115540).

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

4277166362540 is a wasteful number, since it uses less digits than its factorization.

4277166362540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15997082 (or 15997080 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 53.

The spelling of 4277166362540 in words is "four trillion, two hundred seventy-seven billion, one hundred sixty-six million, three hundred sixty-two thousand, five hundred forty".