142023635350 has 12 divisors (see below), whose sum is σ = 264163961844. Its totient is φ = 56809454120.

The previous prime is 142023635309. The next prime is 142023635353. The reversal of 142023635350 is 53536320241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142023635353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1420236304 + ... + 1420236403.

It is an arithmetic number, because the mean of its divisors is an integer number (22013663487).

Almost surely, 2^142023635350 is an apocalyptic number.

142023635350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142023635350 is a deficient number, since it is larger than the sum of its proper divisors (122140326494).

142023635350 is a wasteful number, since it uses less digits than its factorization.

142023635350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840472719 (or 2840472714 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 142023635350 its reverse (53536320241), we get a palindrome (195559955591).

The spelling of 142023635350 in words is "one hundred forty-two billion, twenty-three million, six hundred thirty-five thousand, three hundred fifty".