101143222034 has 4 divisors (see below), whose sum is σ = 151714833054. Its totient is φ = 50571611016.

The previous prime is 101143222031. The next prime is 101143222051. The reversal of 101143222034 is 430222341101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 64058091409 + 37085130625 = 253097^2 + 192575^2 .

It is not an unprimeable number, because it can be changed into a prime (101143222031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25285805507 + ... + 25285805510.

Almost surely, 2^101143222034 is an apocalyptic number.

101143222034 is a deficient number, since it is larger than the sum of its proper divisors (50571611020).

101143222034 is an equidigital number, since it uses as much as digits as its factorization.

101143222034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50571611019.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 101143222034 its reverse (430222341101), we get a palindrome (531365563135).

The spelling of 101143222034 in words is "one hundred one billion, one hundred forty-three million, two hundred twenty-two thousand, thirty-four".