1049483366400 has 624 divisors, whose sum is σ = 4102550812800. Its totient is φ = 231596359680.

The previous prime is 1049483366389. The next prime is 1049483366423. The reversal of 1049483366400 is 46633849401.

It is a super-2 number, since 2×1049483366400² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 1049483366400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62353186 + ... + 62370014.

Almost surely, 2^{1049483366400} is an apocalyptic number.

1049483366400 is a gapful number since it is divisible by the number (10) 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 1049483366400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2051275406400).

1049483366400 is an abundant number, since it is smaller than the sum of its proper divisors (3053067446400).

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

1049483366400 is a wasteful number, since it uses less digits than its factorization.

1049483366400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16902 (or 16875 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 48.

The spelling of 1049483366400 in words is "one trillion, forty-nine billion, four hundred eighty-three million, three hundred sixty-six thousand, four hundred".