2616497359848 has 64 divisors (see below), whose sum is σ = 7584050332800. Its totient is φ = 834245533440.

The previous prime is 2616497359841. The next prime is 2616497359849. The reversal of 2616497359848 is 8489537946162.

2616497359848 is a `hidden beast` number, since 2 + 6 + 1 + 6 + 497 + 3 + 5 + 98 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (2616497359841) 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, 263330113 + ... + 263340048.

It is an arithmetic number, because the mean of its divisors is an integer number (118500786450).

Almost surely, 2^{2616497359848} is an apocalyptic number.

It is an amenable number.

2616497359848 is an abundant number, since it is smaller than the sum of its proper divisors (4967552972952).

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

2616497359848 is a wasteful number, since it uses less digits than its factorization.

2616497359848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526670199 (or 526670189 counting only the distinct ones).

The product of its digits is 627056640, while the sum is 72.

The spelling of 2616497359848 in words is "two trillion, six hundred sixteen billion, four hundred ninety-seven million, three hundred fifty-nine thousand, eight hundred forty-eight".