2254916098512 has 300 divisors, whose sum is σ = 8282089528416. Its totient is φ = 585692311680.

The previous prime is 2254916098427. The next prime is 2254916098517. The reversal of 2254916098512 is 2158906194522.

2254916098512 is a `hidden beast` number, since 2 + 2 + 5 + 491 + 60 + 9 + 85 + 12 = 666.

It is a super-2 number, since 2×2254916098512² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254916098517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 915468 + ... + 2312555.

Almost surely, 2^{2254916098512} is an apocalyptic number.

2254916098512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2254916098512 is an abundant number, since it is smaller than the sum of its proper divisors (6027173429904).

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

2254916098512 is a wasteful number, since it uses less digits than its factorization.

2254916098512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3228068 (or 3228046 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 54.

The spelling of 2254916098512 in words is "two trillion, two hundred fifty-four billion, nine hundred sixteen million, ninety-eight thousand, five hundred twelve".