107261442147 has 4 divisors (see below), whose sum is σ = 143015256200. Its totient is φ = 71507628096.

The previous prime is 107261442109. The next prime is 107261442187. The reversal of 107261442147 is 741244162701.

It is a happy number.

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

It is not a de Polignac number, because 107261442147 - 2⁷ = 107261442019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107261442187) 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, 17876907022 + ... + 17876907027.

It is an arithmetic number, because the mean of its divisors is an integer number (35753814050).

Almost surely, 2^107261442147 is an apocalyptic number.

107261442147 is a deficient number, since it is larger than the sum of its proper divisors (35753814053).

107261442147 is an equidigital number, since it uses as much as digits as its factorization.

107261442147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35753814052.

The product of its (nonzero) digits is 75264, while the sum is 39.

The spelling of 107261442147 in words is "one hundred seven billion, two hundred sixty-one million, four hundred forty-two thousand, one hundred forty-seven".