2650522150612 has 36 divisors (see below), whose sum is σ = 5395884472020. Its totient is φ = 1135900450944.

The previous prime is 2650522150567. The next prime is 2650522150657. The reversal of 2650522150612 is 2160512250562.

It is an interprime number because it is at equal distance from previous prime (2650522150567) and next prime (2650522150657).

It can be written as a sum of positive squares in 2 ways, for example, as 2600852896656 + 49669253956 = 1612716^2 + 222866^2 .

It is a super-2 number, since 2×2650522150612² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6175918 + ... + 6591130.

Almost surely, 2^{2650522150612} is an apocalyptic number.

It is an amenable number.

2650522150612 is an abundant number, since it is smaller than the sum of its proper divisors (2745362321408).

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

2650522150612 is a wasteful number, since it uses less digits than its factorization.

2650522150612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447800 (or 447791 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 2650522150612 in words is "two trillion, six hundred fifty billion, five hundred twenty-two million, one hundred fifty thousand, six hundred twelve".