142350101403 has 4 divisors (see below), whose sum is σ = 189800135208. Its totient is φ = 94900067600.

The previous prime is 142350101371. The next prime is 142350101407. The reversal of 142350101403 is 304101053241.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 142350101403 - 2⁵ = 142350101371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142350101407) 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, 23725016898 + ... + 23725016903.

It is an arithmetic number, because the mean of its divisors is an integer number (47450033802).

Almost surely, 2^142350101403 is an apocalyptic number.

142350101403 is a deficient number, since it is larger than the sum of its proper divisors (47450033805).

142350101403 is an equidigital number, since it uses as much as digits as its factorization.

142350101403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47450033804.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 142350101403 its reverse (304101053241), we get a palindrome (446451154644).

The spelling of 142350101403 in words is "one hundred forty-two billion, three hundred fifty million, one hundred one thousand, four hundred three".