2693871884352 has 56 divisors (see below), whose sum is σ = 7775493854112. Its totient is φ = 816324812800.

The previous prime is 2693871884339. The next prime is 2693871884371. The reversal of 2693871884352 is 2534881783962.

It is a Harshad number since it is a multiple of its sum of digits (66).

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 7 ways as a sum of consecutive naturals, for example, 637751649 + ... + 637755872.

Almost surely, 2^{2693871884352} is an apocalyptic number.

2693871884352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2693871884352 is an abundant number, since it is smaller than the sum of its proper divisors (5081621969760).

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

2693871884352 is a wasteful number, since it uses less digits than its factorization.

2693871884352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275507547 (or 1275507537 counting only the distinct ones).

The product of its digits is 139345920, while the sum is 66.

The spelling of 2693871884352 in words is "two trillion, six hundred ninety-three billion, eight hundred seventy-one million, eight hundred eighty-four thousand, three hundred fifty-two".