234031654620147 has 8 divisors (see below), whose sum is σ = 312421358297344. Its totient is φ = 155831527011528.

The previous prime is 234031654620103. The next prime is 234031654620173. The reversal of 234031654620147 is 741026456130432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234031654620147 - 2⁸ = 234031654619891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234031654620096 and 234031654620105.

It is not an unprimeable number, because it can be changed into a prime (234031650620147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47394014263 + ... + 47394019200.

It is an arithmetic number, because the mean of its divisors is an integer number (39052669787168).

Almost surely, 2^{234031654620147} is an apocalyptic number.

234031654620147 is a deficient number, since it is larger than the sum of its proper divisors (78389703677197).

234031654620147 is an equidigital number, since it uses as much as digits as its factorization.

234031654620147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94788034289.

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 234031654620147 in words is "two hundred thirty-four trillion, thirty-one billion, six hundred fifty-four million, six hundred twenty thousand, one hundred forty-seven".