23084473154 has 4 divisors (see below), whose sum is σ = 34626709734. Its totient is φ = 11542236576.

The previous prime is 23084473133. The next prime is 23084473183. The reversal of 23084473154 is 45137448032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 21718801129 + 1365672025 = 147373^2 + 36955^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 5771118287 + ... + 5771118290.

Almost surely, 2^23084473154 is an apocalyptic number.

23084473154 is a deficient number, since it is larger than the sum of its proper divisors (11542236580).

23084473154 is a wasteful number, since it uses less digits than its factorization.

23084473154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11542236579.

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 23084473154 in words is "twenty-three billion, eighty-four million, four hundred seventy-three thousand, one hundred fifty-four".