1416550445415 has 48 divisors (see below), whose sum is σ = 2806202880000. Its totient is φ = 647546556096.

The previous prime is 1416550445399. The next prime is 1416550445437. The reversal of 1416550445415 is 5145440556141.

It is a happy number.

1416550445415 is a `hidden beast` number, since 1 + 4 + 1 + 6 + 550 + 44 + 54 + 1 + 5 = 666.

It is not a de Polignac number, because 1416550445415 - 2⁴ = 1416550445399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19638586 + ... + 19710584.

It is an arithmetic number, because the mean of its divisors is an integer number (58462560000).

Almost surely, 2^{1416550445415} is an apocalyptic number.

1416550445415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1416550445415 is a deficient number, since it is larger than the sum of its proper divisors (1389652434585).

1416550445415 is a wasteful number, since it uses less digits than its factorization.

1416550445415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134476 (or 134473 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 45.

The spelling of 1416550445415 in words is "one trillion, four hundred sixteen billion, five hundred fifty million, four hundred forty-five thousand, four hundred fifteen".