223231401202 has 32 divisors (see below), whose sum is σ = 354429992448. Its totient is φ = 105276240000.

The previous prime is 223231401163. The next prime is 223231401221. The reversal of 223231401202 is 202104132322.

It is a super-3 number, since 3×223231401202³ (a number of 35 digits) contains 333 as substring.

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, 2552377 + ... + 2638387.

It is an arithmetic number, because the mean of its divisors is an integer number (11075937264).

Almost surely, 2^223231401202 is an apocalyptic number.

223231401202 is a deficient number, since it is larger than the sum of its proper divisors (131198591246).

223231401202 is a wasteful number, since it uses less digits than its factorization.

223231401202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87106.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 223231401202 its reverse (202104132322), we get a palindrome (425335533524).

The spelling of 223231401202 in words is "two hundred twenty-three billion, two hundred thirty-one million, four hundred one thousand, two hundred two".