2077647515325 has 288 divisors, whose sum is σ = 4163529517056. Its totient is φ = 1023322844160.

The previous prime is 2077647515309. The next prime is 2077647515357. The reversal of 2077647515325 is 5235157467702.

2077647515325 is a `hidden beast` number, since 20 + 7 + 76 + 4 + 7 + 515 + 32 + 5 = 666.

It is not a de Polignac number, because 2077647515325 - 2⁴ = 2077647515309 is a prime.

It is a super-2 number, since 2×2077647515325² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1397206732 + ... + 1397208218.

It is an arithmetic number, because the mean of its divisors is an integer number (14456699712).

Almost surely, 2^{2077647515325} is an apocalyptic number.

2077647515325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2077647515325 is an abundant number, since it is smaller than the sum of its proper divisors (2085882001731).

2077647515325 is a wasteful number, since it uses less digits than its factorization.

2077647515325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775 (or 1758 counting only the distinct ones).

The product of its (nonzero) digits is 12348000, while the sum is 54.

The spelling of 2077647515325 in words is "two trillion, seventy-seven billion, six hundred forty-seven million, five hundred fifteen thousand, three hundred twenty-five".