1434772771700 has 18 divisors (see below), whose sum is σ = 3113456914806. Its totient is φ = 573909108640.

The previous prime is 1434772771699. The next prime is 1434772771739. The reversal of 1434772771700 is 71772774341.

It can be written as a sum of positive squares in 3 ways, for example, as 419668161124 + 1015104610576 = 647818^2 + 1007524^2 .

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7173863759 + ... + 7173863958.

Almost surely, 2^{1434772771700} is an apocalyptic number.

1434772771700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434772771700 is an abundant number, since it is smaller than the sum of its proper divisors (1678684143106).

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

1434772771700 is a wasteful number, since it uses less digits than its factorization.

1434772771700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14347727731 (or 14347727724 counting only the distinct ones).

The product of its (nonzero) digits is 1613472, while the sum is 50.

The spelling of 1434772771700 in words is "one trillion, four hundred thirty-four billion, seven hundred seventy-two million, seven hundred seventy-one thousand, seven hundred".