6145687123233 has 16 divisors (see below), whose sum is σ = 9915730485120. Its totient is φ = 3305243494656.

The previous prime is 6145687123207. The next prime is 6145687123249. The reversal of 6145687123233 is 3323217865416.

It is a happy number.

It is not a de Polignac number, because 6145687123233 - 2⁹ = 6145687122721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (6145687123253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8607404578 + ... + 8607405291.

It is an arithmetic number, because the mean of its divisors is an integer number (619733155320).

Almost surely, 2^{6145687123233} is an apocalyptic number.

It is an amenable number.

6145687123233 is a deficient number, since it is larger than the sum of its proper divisors (3770043361887).

6145687123233 is a wasteful number, since it uses less digits than its factorization.

6145687123233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17214809896.

The product of its digits is 4354560, while the sum is 51.

The spelling of 6145687123233 in words is "six trillion, one hundred forty-five billion, six hundred eighty-seven million, one hundred twenty-three thousand, two hundred thirty-three".