1415040554452 has 48 divisors (see below), whose sum is σ = 2839972262400. Its totient is φ = 604328320512.

The previous prime is 1415040554443. The next prime is 1415040554461. The reversal of 1415040554452 is 2544550405141.

It is an interprime number because it is at equal distance from previous prime (1415040554443) and next prime (1415040554461).

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, 18352293 + ... + 18429235.

It is an arithmetic number, because the mean of its divisors is an integer number (59166088800).

Almost surely, 2^{1415040554452} is an apocalyptic number.

It is an amenable number.

1415040554452 is an abundant number, since it is smaller than the sum of its proper divisors (1424931707948).

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

1415040554452 is a wasteful number, since it uses less digits than its factorization.

1415040554452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79240 (or 79238 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 40.

Adding to 1415040554452 its reverse (2544550405141), we get a palindrome (3959590959593).

The spelling of 1415040554452 in words is "one trillion, four hundred fifteen billion, forty million, five hundred fifty-four thousand, four hundred fifty-two".