2077648152759 has 12 divisors (see below), whose sum is σ = 3002654772936. Its totient is φ = 1384356872592.

The previous prime is 2077648152751. The next prime is 2077648152761. The reversal of 2077648152759 is 9572518467702.

2077648152759 is a `hidden beast` number, since 20 + 7 + 7 + 6 + 4 + 81 + 527 + 5 + 9 = 666.

It is not a de Polignac number, because 2077648152759 - 2³ = 2077648152751 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2077648152696 and 2077648152705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2077648152751) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61806924 + ... + 61840529.

It is an arithmetic number, because the mean of its divisors is an integer number (250221231078).

Almost surely, 2^{2077648152759} is an apocalyptic number.

2077648152759 is a deficient number, since it is larger than the sum of its proper divisors (925006620177).

2077648152759 is a wasteful number, since it uses less digits than its factorization.

2077648152759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123649326 (or 123649323 counting only the distinct ones).

The product of its (nonzero) digits is 59270400, while the sum is 63.

The spelling of 2077648152759 in words is "two trillion, seventy-seven billion, six hundred forty-eight million, one hundred fifty-two thousand, seven hundred fifty-nine".