1442470163103 has 48 divisors (see below), whose sum is σ = 2113129130112. Its totient is φ = 948093120000.

The previous prime is 1442470162979. The next prime is 1442470163161. The reversal of 1442470163103 is 3013610742441.

1442470163103 is a `hidden beast` number, since 1 + 4 + 424 + 70 + 1 + 63 + 103 = 666.

It is not a de Polignac number, because 1442470163103 - 2⁹ = 1442470162591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1442470123103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 218321226 + ... + 218327832.

It is an arithmetic number, because the mean of its divisors is an integer number (44023523544).

Almost surely, 2^{1442470163103} is an apocalyptic number.

1442470163103 is a deficient number, since it is larger than the sum of its proper divisors (670658967009).

1442470163103 is a wasteful number, since it uses less digits than its factorization.

1442470163103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7696 (or 7693 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 1442470163103 in words is "one trillion, four hundred forty-two billion, four hundred seventy million, one hundred sixty-three thousand, one hundred three".