10442013261330 has 64 divisors (see below), whose sum is σ = 28651303157760. Its totient is φ = 2385883180224.

The previous prime is 10442013261319. The next prime is 10442013261373. The reversal of 10442013261330 is 3316231024401.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8404090 + ... + 9566229.

It is an arithmetic number, because the mean of its divisors is an integer number (447676611840).

Almost surely, 2^{10442013261330} is an apocalyptic number.

10442013261330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10442013261330 is an abundant number, since it is smaller than the sum of its proper divisors (18209289896430).

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

10442013261330 is a wasteful number, since it uses less digits than its factorization.

10442013261330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17973103.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 10442013261330 its reverse (3316231024401), we get a palindrome (13758244285731).

The spelling of 10442013261330 in words is "ten trillion, four hundred forty-two billion, thirteen million, two hundred sixty-one thousand, three hundred thirty".