1434772772607 has 8 divisors (see below), whose sum is σ = 2013716172160. Its totient is φ = 906172277400.

The previous prime is 1434772772557. The next prime is 1434772772663. The reversal of 1434772772607 is 7062772774341.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1434772772607 - 2¹⁴ = 1434772756223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57), and also a Moran number because the ratio is a prime number: 25171452151 = 1434772772607 / (1 + 4 + 3 + 4 + 7 + 7 + 2 + 7 + 7 + 2 + 6 + 0 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434772772507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12585726019 + ... + 12585726132.

It is an arithmetic number, because the mean of its divisors is an integer number (251714521520).

Almost surely, 2^{1434772772607} is an apocalyptic number.

1434772772607 is a deficient number, since it is larger than the sum of its proper divisors (578943399553).

1434772772607 is a wasteful number, since it uses less digits than its factorization.

1434772772607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25171452173.

The product of its (nonzero) digits is 19361664, while the sum is 57.

The spelling of 1434772772607 in words is "one trillion, four hundred thirty-four billion, seven hundred seventy-two million, seven hundred seventy-two thousand, six hundred seven".