1434271076744 has 128 divisors (see below), whose sum is σ = 3110679936000. Its totient is φ = 613760716800.

The previous prime is 1434271076683. The next prime is 1434271076747. The reversal of 1434271076744 is 4476701724341.

It is a happy number.

It is a super-3 number, since 3×1434271076744³ (a number of 37 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1434271076692 and 1434271076701.

It is not an unprimeable number, because it can be changed into a prime (1434271076747) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285538217 + ... + 285543239.

It is an arithmetic number, because the mean of its divisors is an integer number (24302187000).

Almost surely, 2^{1434271076744} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434271076744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1555339968000).

1434271076744 is an abundant number, since it is smaller than the sum of its proper divisors (1676408859256).

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

1434271076744 is a wasteful number, since it uses less digits than its factorization.

1434271076744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7839 (or 7835 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 50.

The spelling of 1434271076744 in words is "one trillion, four hundred thirty-four billion, two hundred seventy-one million, seventy-six thousand, seven hundred forty-four".