101001434442442 has 8 divisors (see below), whose sum is σ = 151504049403936. Its totient is φ = 50500084641132.

The previous prime is 101001434442397. The next prime is 101001434442473. The reversal of 101001434442442 is 244244434100101.

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

It is a junction number, because it is equal to n+sod(n) for n = 101001434442398 and 101001434442407.

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, 316090438 + ... + 316409809.

It is an arithmetic number, because the mean of its divisors is an integer number (18938006175492).

Almost surely, 2^{101001434442442} is an apocalyptic number.

101001434442442 is a deficient number, since it is larger than the sum of its proper divisors (50502614961494).

101001434442442 is an equidigital number, since it uses as much as digits as its factorization.

101001434442442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632580092.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 101001434442442 its reverse (244244434100101), we get a palindrome (345245868542543).

The spelling of 101001434442442 in words is "one hundred one trillion, one billion, four hundred thirty-four million, four hundred forty-two thousand, four hundred forty-two".