30474122744010 has 128 divisors (see below), whose sum is σ = 84594463257600. Its totient is φ = 6943687787520.

The previous prime is 30474122743979. The next prime is 30474122744057. The reversal of 30474122744010 is 1044722147403.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 30474122744010.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 470481 + ... + 7821099.

It is an arithmetic number, because the mean of its divisors is an integer number (660894244200).

Almost surely, 2^{30474122744010} is an apocalyptic number.

30474122744010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30474122744010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42297231628800).

30474122744010 is an abundant number, since it is smaller than the sum of its proper divisors (54120340513590).

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

30474122744010 is a wasteful number, since it uses less digits than its factorization.

30474122744010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7351396.

The product of its (nonzero) digits is 150528, while the sum is 39.

The spelling of 30474122744010 in words is "thirty trillion, four hundred seventy-four billion, one hundred twenty-two million, seven hundred forty-four thousand, ten".