142760769214 has 24 divisors (see below), whose sum is σ = 249119222760. Its totient is φ = 61179196176.

The previous prime is 142760769211. The next prime is 142760769259. The reversal of 142760769214 is 412967067241.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142760769211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1845564 + ... + 1921360.

It is an arithmetic number, because the mean of its divisors is an integer number (10379967615).

Almost surely, 2^142760769214 is an apocalyptic number.

142760769214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

142760769214 is a deficient number, since it is larger than the sum of its proper divisors (106358453546).

142760769214 is a wasteful number, since it uses less digits than its factorization.

142760769214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95032 (or 95025 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 49.

The spelling of 142760769214 in words is "one hundred forty-two billion, seven hundred sixty million, seven hundred sixty-nine thousand, two hundred fourteen".