23451110245 has 16 divisors (see below), whose sum is σ = 28347162480. Its totient is φ = 18624038400.

The previous prime is 23451110233. The next prime is 23451110327. The reversal of 23451110245 is 54201115432.

It can be written as a sum of positive squares in 8 ways, for example, as 13263437889 + 10187672356 = 115167^2 + 100934^2 .

It is not a de Polignac number, because 23451110245 - 2¹⁵ = 23451077477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492175 + ... + 537715.

It is an arithmetic number, because the mean of its divisors is an integer number (1771697655).

Almost surely, 2^23451110245 is an apocalyptic number.

It is an amenable number.

23451110245 is a deficient number, since it is larger than the sum of its proper divisors (4896052235).

23451110245 is a wasteful number, since it uses less digits than its factorization.

23451110245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46296.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 23451110245 its reverse (54201115432), we get a palindrome (77652225677).

The spelling of 23451110245 in words is "twenty-three billion, four hundred fifty-one million, one hundred ten thousand, two hundred forty-five".