101013414442 has 4 divisors (see below), whose sum is σ = 151520121666. Its totient is φ = 50506707220.

The previous prime is 101013414427. The next prime is 101013414487. The reversal of 101013414442 is 244414310101.

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., 61503504001 + 39509910441 = 247999^2 + 198771^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25253353609 + ... + 25253353612.

Almost surely, 2^101013414442 is an apocalyptic number.

101013414442 is a deficient number, since it is larger than the sum of its proper divisors (50506707224).

101013414442 is an equidigital number, since it uses as much as digits as its factorization.

101013414442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50506707223.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 101013414442 its reverse (244414310101), we get a palindrome (345427724543).

The spelling of 101013414442 in words is "one hundred one billion, thirteen million, four hundred fourteen thousand, four hundred forty-two".