235145111005430 has 48 divisors (see below), whose sum is σ = 446728573383840. Its totient is φ = 89104030539264.

The previous prime is 235145111005361. The next prime is 235145111005439. The reversal of 235145111005430 is 34500111541532.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235145111005439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89155991 + ... + 91755549.

It is an arithmetic number, because the mean of its divisors is an integer number (9306845278830).

Almost surely, 2^{235145111005430} is an apocalyptic number.

235145111005430 is a deficient number, since it is larger than the sum of its proper divisors (211583462378410).

235145111005430 is a wasteful number, since it uses less digits than its factorization.

235145111005430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624661 (or 2624642 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 235145111005430 its reverse (34500111541532), we get a palindrome (269645222546962).

The spelling of 235145111005430 in words is "two hundred thirty-five trillion, one hundred forty-five billion, one hundred eleven million, five thousand, four hundred thirty".