234635532503 has 2 divisors, whose sum is σ = 234635532504. Its totient is φ = 234635532502.

The previous prime is 234635532473. The next prime is 234635532559. The reversal of 234635532503 is 305235536432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234635532503 - 2²⁰ = 234634483927 is a prime.

It is a super-2 number, since 2×234635532503² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234635535503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117317766251 + 117317766252.

It is an arithmetic number, because the mean of its divisors is an integer number (117317766252).

Almost surely, 2^234635532503 is an apocalyptic number.

234635532503 is a deficient number, since it is larger than the sum of its proper divisors (1).

234635532503 is an equidigital number, since it uses as much as digits as its factorization.

234635532503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972000, while the sum is 41.

The spelling of 234635532503 in words is "two hundred thirty-four billion, six hundred thirty-five million, five hundred thirty-two thousand, five hundred three".