2074259629648 has 20 divisors (see below), whose sum is σ = 4021472578900. Its totient is φ = 1036460254464.

The previous prime is 2074259629619. The next prime is 2074259629657. The reversal of 2074259629648 is 8469269524702.

It can be written as a sum of positive squares in 2 ways, for example, as 207232531984 + 1867027097664 = 455228^2 + 1366392^2 .

It is a super-2 number, since 2×2074259629648² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2074259629648.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41821965 + ... + 41871532.

It is an arithmetic number, because the mean of its divisors is an integer number (201073628945).

Almost surely, 2^{2074259629648} is an apocalyptic number.

It is an amenable number.

2074259629648 is a deficient number, since it is larger than the sum of its proper divisors (1947212949252).

2074259629648 is a wasteful number, since it uses less digits than its factorization.

2074259629648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83695054 (or 83695048 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 64.

The spelling of 2074259629648 in words is "two trillion, seventy-four billion, two hundred fifty-nine million, six hundred twenty-nine thousand, six hundred forty-eight".