42701101 has 4 divisors (see below), whose sum is σ = 42793792. Its totient is φ = 42608412.

The previous prime is 42701089. The next prime is 42701111. The reversal of 42701101 is 10110724.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42701101 - 2⁵ = 42701069 is a prime.

It is a super-2 number, since 2×42701101² = 3646768053224402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42701111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45651 + ... + 46576.

It is an arithmetic number, because the mean of its divisors is an integer number (10698448).

Almost surely, 2^42701101 is an apocalyptic number.

It is an amenable number.

42701101 is a deficient number, since it is larger than the sum of its proper divisors (92691).

42701101 is an equidigital number, since it uses as much as digits as its factorization.

42701101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92690.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 42701101 is about 6534.6079453935. The cubic root of 42701101 is about 349.5261642450.

Adding to 42701101 its reverse (10110724), we get a palindrome (52811825).

The spelling of 42701101 in words is "forty-two million, seven hundred one thousand, one hundred one".