2650748836008 has 512 divisors, whose sum is σ = 8987502182400. Its totient is φ = 631890201600.

The previous prime is 2650748835961. The next prime is 2650748836051. The reversal of 2650748836008 is 8006388470562.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 91318185 + ... + 91347207.

It is an arithmetic number, because the mean of its divisors is an integer number (17553715200).

Almost surely, 2^{2650748836008} is an apocalyptic number.

2650748836008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2650748836008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4493751091200).

2650748836008 is an abundant number, since it is smaller than the sum of its proper divisors (6336753346392).

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

2650748836008 is a wasteful number, since it uses less digits than its factorization.

2650748836008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29173 (or 29169 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 57.

The spelling of 2650748836008 in words is "two trillion, six hundred fifty billion, seven hundred forty-eight million, eight hundred thirty-six thousand, eight".