1432065446552 has 64 divisors (see below), whose sum is σ = 3044136480000. Its totient is φ = 626110176384.

The previous prime is 1432065446531. The next prime is 1432065446593. The reversal of 1432065446552 is 2556445602341.

It is a super-2 number, since 2×1432065446552² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1432065446497 and 1432065446506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28276949 + ... + 28327547.

It is an arithmetic number, because the mean of its divisors is an integer number (47564632500).

Almost surely, 2^{1432065446552} is an apocalyptic number.

It is an amenable number.

1432065446552 is an abundant number, since it is smaller than the sum of its proper divisors (1612071033448).

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

1432065446552 is a wasteful number, since it uses less digits than its factorization.

1432065446552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64960 (or 64956 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 1432065446552 in words is "one trillion, four hundred thirty-two billion, sixty-five million, four hundred forty-six thousand, five hundred fifty-two".