1274074074080 has 192 divisors, whose sum is σ = 3250389897216. Its totient is φ = 470553600000.

The previous prime is 1274074074061. The next prime is 1274074074167. The reversal of 1274074074080 is 804704704721.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 45732155 + ... + 45760005.

It is an arithmetic number, because the mean of its divisors is an integer number (16929114048).

Almost surely, 2^{1274074074080} is an apocalyptic number.

1274074074080 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 1274074074080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1625194948608).

1274074074080 is an abundant number, since it is smaller than the sum of its proper divisors (1976315823136).

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

1274074074080 is a wasteful number, since it uses less digits than its factorization.

1274074074080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28321 (or 28313 counting only the distinct ones).

The product of its (nonzero) digits is 351232, while the sum is 44.

The spelling of 1274074074080 in words is "one trillion, two hundred seventy-four billion, seventy-four million, seventy-four thousand, eighty".