1434872345560 has 32 divisors (see below), whose sum is σ = 3241858910400. Its totient is φ = 571567403520.

The previous prime is 1434872345537. The next prime is 1434872345561. The reversal of 1434872345560 is 655432784341.

It is a junction number, because it is equal to n+sod(n) for n = 1434872345498 and 1434872345507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434872345561) 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, 74413200 + ... + 74432479.

It is an arithmetic number, because the mean of its divisors is an integer number (101308090950).

Almost surely, 2^{1434872345560} is an apocalyptic number.

1434872345560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434872345560 is an abundant number, since it is smaller than the sum of its proper divisors (1806986564840).

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

1434872345560 is a wasteful number, since it uses less digits than its factorization.

1434872345560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148845931 (or 148845927 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 52.

The spelling of 1434872345560 in words is "one trillion, four hundred thirty-four billion, eight hundred seventy-two million, three hundred forty-five thousand, five hundred sixty".