142774980007 has 16 divisors (see below), whose sum is σ = 157486178304. Its totient is φ = 128358972000.

The previous prime is 142774980001. The next prime is 142774980013. The reversal of 142774980007 is 700089477241.

It is a happy number.

142774980007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (142774980001) and next prime (142774980013).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142774980007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142774980001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270157 + ... + 598777.

It is an arithmetic number, because the mean of its divisors is an integer number (9842886144).

Almost surely, 2^142774980007 is an apocalyptic number.

142774980007 is a deficient number, since it is larger than the sum of its proper divisors (14711198297).

142774980007 is a wasteful number, since it uses less digits than its factorization.

142774980007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329070.

The product of its (nonzero) digits is 790272, while the sum is 49.

The spelling of 142774980007 in words is "one hundred forty-two billion, seven hundred seventy-four million, nine hundred eighty thousand, seven".