101101033441442 has 8 divisors (see below), whose sum is σ = 151651843361436. Its totient is φ = 50550418987632.

The previous prime is 101101033441367. The next prime is 101101033441489. The reversal of 101101033441442 is 244144330101101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 83529016215241 + 17572017226201 = 9139421^2 + 4191899^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×101101033441442² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47566553 + ... + 49646540.

Almost surely, 2^{101101033441442} is an apocalyptic number.

101101033441442 is a deficient number, since it is larger than the sum of its proper divisors (50550809919994).

101101033441442 is an equidigital number, since it uses as much as digits as its factorization.

101101033441442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97733092.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 101101033441442 its reverse (244144330101101), we get a palindrome (345245363542543).

The spelling of 101101033441442 in words is "one hundred one trillion, one hundred one billion, thirty-three million, four hundred forty-one thousand, four hundred forty-two".