201034213034 has 32 divisors (see below), whose sum is σ = 325039841280. Its totient is φ = 92980206000.

The previous prime is 201034213021. The next prime is 201034213063. The reversal of 201034213034 is 430312430102.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2020547 + ... + 2117705.

It is an arithmetic number, because the mean of its divisors is an integer number (10157495040).

Almost surely, 2^201034213034 is an apocalyptic number.

201034213034 is a deficient number, since it is larger than the sum of its proper divisors (124005628246).

201034213034 is a wasteful number, since it uses less digits than its factorization.

201034213034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98666.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 201034213034 its reverse (430312430102), we get a palindrome (631346643136).

The spelling of 201034213034 in words is "two hundred one billion, thirty-four million, two hundred thirteen thousand, thirty-four".