23345111150145 has 48 divisors (see below), whose sum is σ = 42438537453312. Its totient is φ = 11848936176000.

The previous prime is 23345111150113. The next prime is 23345111150147. The reversal of 23345111150145 is 54105111154332.

23345111150145 is a `hidden beast` number, since 2 + 3 + 3 + 451 + 1 + 11 + 50 + 145 = 666.

It is not a de Polignac number, because 23345111150145 - 2⁵ = 23345111150113 is a prime.

It is a super-2 number, since 2×23345111150145² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23345111150147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57043981 + ... + 57451770.

It is an arithmetic number, because the mean of its divisors is an integer number (884136196944).

Almost surely, 2^{23345111150145} is an apocalyptic number.

It is an amenable number.

23345111150145 is a deficient number, since it is larger than the sum of its proper divisors (19093426303167).

23345111150145 is a wasteful number, since it uses less digits than its factorization.

23345111150145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114495982 (or 114495979 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The spelling of 23345111150145 in words is "twenty-three trillion, three hundred forty-five billion, one hundred eleven million, one hundred fifty thousand, one hundred forty-five".