20234233321410 has 64 divisors (see below), whose sum is σ = 49257795354624. Its totient is φ = 5318538724800.

The previous prime is 20234233321409. The next prime is 20234233321493. The reversal of 20234233321410 is 1412333243202.

It is a happy number.

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, 7889407 + ... + 10134653.

It is an arithmetic number, because the mean of its divisors is an integer number (769653052416).

Almost surely, 2^{20234233321410} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20234233321410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24628897677312).

20234233321410 is an abundant number, since it is smaller than the sum of its proper divisors (29023562033214).

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

20234233321410 is a wasteful number, since it uses less digits than its factorization.

20234233321410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2249559.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 20234233321410 its reverse (1412333243202), we get a palindrome (21646566564612).

The spelling of 20234233321410 in words is "twenty trillion, two hundred thirty-four billion, two hundred thirty-three million, three hundred twenty-one thousand, four hundred ten".