23453054411154 has 16 divisors (see below), whose sum is σ = 46999361529792. Its totient is φ = 7802142685808.

The previous prime is 23453054411131. The next prime is 23453054411159. The reversal of 23453054411154 is 45111445035432.

It is a super-2 number, since 2×23453054411154² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23453054411159) 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, 3885526209 + ... + 3885532244.

It is an arithmetic number, because the mean of its divisors is an integer number (2937460095612).

Almost surely, 2^{23453054411154} is an apocalyptic number.

23453054411154 is an abundant number, since it is smaller than the sum of its proper divisors (23546307118638).

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

23453054411154 is a wasteful number, since it uses less digits than its factorization.

23453054411154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7771058961.

The product of its (nonzero) digits is 576000, while the sum is 42.

Adding to 23453054411154 its reverse (45111445035432), we get a palindrome (68564499446586).

The spelling of 23453054411154 in words is "twenty-three trillion, four hundred fifty-three billion, fifty-four million, four hundred eleven thousand, one hundred fifty-four".