14552511452 has 6 divisors (see below), whose sum is σ = 25466895048. Its totient is φ = 7276255724.

The previous prime is 14552511451. The next prime is 14552511481. The reversal of 14552511452 is 25411525541.

It is a super-2 number, since 2×14552511452² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14552511451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1819063928 + ... + 1819063935.

It is an arithmetic number, because the mean of its divisors is an integer number (4244482508).

Almost surely, 2^14552511452 is an apocalyptic number.

It is an amenable number.

14552511452 is a deficient number, since it is larger than the sum of its proper divisors (10914383596).

14552511452 is a wasteful number, since it uses less digits than its factorization.

14552511452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3638127867 (or 3638127865 counting only the distinct ones).

The product of its digits is 40000, while the sum is 35.

The spelling of 14552511452 in words is "fourteen billion, five hundred fifty-two million, five hundred eleven thousand, four hundred fifty-two".