153402461010023 has 4 divisors (see below), whose sum is σ = 154090364422848. Its totient is φ = 152714557597200.

The previous prime is 153402461009953. The next prime is 153402461010031. The reversal of 153402461010023 is 320010164204351.

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

It is a cyclic number.

It is not a de Polignac number, because 153402461010023 - 2¹⁶ = 153402460944487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153402461010823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343951706078 + ... + 343951706523.

It is an arithmetic number, because the mean of its divisors is an integer number (38522591105712).

Almost surely, 2^{153402461010023} is an apocalyptic number.

153402461010023 is a deficient number, since it is larger than the sum of its proper divisors (687903412825).

153402461010023 is an equidigital number, since it uses as much as digits as its factorization.

153402461010023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687903412824.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 153402461010023 in words is "one hundred fifty-three trillion, four hundred two billion, four hundred sixty-one million, ten thousand, twenty-three".