20130230023401 has 8 divisors (see below), whose sum is σ = 27086548044160. Its totient is φ = 13297032675792.

The previous prime is 20130230023381. The next prime is 20130230023427. The reversal of 20130230023401 is 10432003203102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20130230023401 - 2⁵ = 20130230023369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20130230023901) 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, 30780167905 + ... + 30780168558.

It is an arithmetic number, because the mean of its divisors is an integer number (3385818505520).

Almost surely, 2^{20130230023401} is an apocalyptic number.

It is an amenable number.

20130230023401 is a deficient number, since it is larger than the sum of its proper divisors (6956318020759).

20130230023401 is a wasteful number, since it uses less digits than its factorization.

20130230023401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61560336575.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20130230023401 its reverse (10432003203102), we get a palindrome (30562233226503).

The spelling of 20130230023401 in words is "twenty trillion, one hundred thirty billion, two hundred thirty million, twenty-three thousand, four hundred one".