23456553370 has 16 divisors (see below), whose sum is σ = 42242122728. Its totient is φ = 9378104320.

The previous prime is 23456553319. The next prime is 23456553371. The reversal of 23456553370 is 7335565432.

It can be written as a sum of positive squares in 4 ways, for example, as 16043515569 + 7413037801 = 126663^2 + 86099^2 .

It is not an unprimeable number, because it can be changed into a prime (23456553371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542779 + ... + 584398.

Almost surely, 2^23456553370 is an apocalyptic number.

23456553370 is a deficient number, since it is larger than the sum of its proper divisors (18785569358).

23456553370 is a wasteful number, since it uses less digits than its factorization.

23456553370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129265.

The product of its (nonzero) digits is 1134000, while the sum is 43.

The spelling of 23456553370 in words is "twenty-three billion, four hundred fifty-six million, five hundred fifty-three thousand, three hundred seventy".