140604528812807 has 4 divisors (see below), whose sum is σ = 140619777117096. Its totient is φ = 140589280508520.

The previous prime is 140604528812791. The next prime is 140604528812819. The reversal of 140604528812807 is 708218825406041.

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 140604528812807 - 2⁴ = 140604528812791 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 (140604528812207) 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, 7624138313 + ... + 7624156754.

It is an arithmetic number, because the mean of its divisors is an integer number (35154944279274).

Almost surely, 2^{140604528812807} is an apocalyptic number.

140604528812807 is a deficient number, since it is larger than the sum of its proper divisors (15248304289).

140604528812807 is an equidigital number, since it uses as much as digits as its factorization.

140604528812807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15248304288.

The product of its (nonzero) digits is 6881280, while the sum is 56.

The spelling of 140604528812807 in words is "one hundred forty trillion, six hundred four billion, five hundred twenty-eight million, eight hundred twelve thousand, eight hundred seven".