1478030112830 has 16 divisors (see below), whose sum is σ = 2800478108880. Its totient is φ = 560095621632.

The previous prime is 1478030112799. The next prime is 1478030112833. The reversal of 1478030112830 is 382110308741.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1478030112833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3889552739 + ... + 3889553118.

It is an arithmetic number, because the mean of its divisors is an integer number (175029881805).

Almost surely, 2^{1478030112830} is an apocalyptic number.

1478030112830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1478030112830 is a deficient number, since it is larger than the sum of its proper divisors (1322447996050).

1478030112830 is a wasteful number, since it uses less digits than its factorization.

1478030112830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7779105883.

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 1478030112830 in words is "one trillion, four hundred seventy-eight billion, thirty million, one hundred twelve thousand, eight hundred thirty".