2049498008712 has 1536 divisors, whose sum is σ = 7915138560000. Its totient is φ = 484989120000.

The previous prime is 2049498008581. The next prime is 2049498008737. The reversal of 2049498008712 is 2178008949402.

2049498008712 is a `hidden beast` number, since 2 + 0 + 494 + 9 + 80 + 0 + 8 + 71 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 8165330587 + ... + 8165330837.

It is an arithmetic number, because the mean of its divisors is an integer number (5153085000).

Almost surely, 2^{2049498008712} is an apocalyptic number.

2049498008712 is a gapful number since it is divisible by the number (22) 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 2049498008712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3957569280000).

2049498008712 is an abundant number, since it is smaller than the sum of its proper divisors (5865640551288).

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

2049498008712 is a wasteful number, since it uses less digits than its factorization.

2049498008712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 322 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 2049498008712 in words is "two trillion, forty-nine billion, four hundred ninety-eight million, eight thousand, seven hundred twelve".