140700422505 has 16 divisors (see below), whose sum is σ = 236969133120. Its totient is φ = 71090739648.

The previous prime is 140700422491. The next prime is 140700422519. The reversal of 140700422505 is 505224007041.

It is an interprime number because it is at equal distance from previous prime (140700422491) and next prime (140700422519).

It is not a de Polignac number, because 140700422505 - 2⁶ = 140700422441 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246842562 + ... + 246843131.

It is an arithmetic number, because the mean of its divisors is an integer number (14810570820).

Almost surely, 2^140700422505 is an apocalyptic number.

140700422505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140700422505 is a deficient number, since it is larger than the sum of its proper divisors (96268710615).

140700422505 is a wasteful number, since it uses less digits than its factorization.

140700422505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493685720.

The product of its (nonzero) digits is 11200, while the sum is 30.

Adding to 140700422505 its reverse (505224007041), we get a palindrome (645924429546).

The spelling of 140700422505 in words is "one hundred forty billion, seven hundred million, four hundred twenty-two thousand, five hundred five".