140701969000 has 64 divisors (see below), whose sum is σ = 332942173200. Its totient is φ = 55648384000.

The previous prime is 140701968973. The next prime is 140701969061. The reversal of 140701969000 is 969107041.

It can be written as a sum of positive squares in 8 ways, for example, as 6571696356 + 134130272644 = 81066^2 + 366238^2 .

It is a super-2 number, since 2×140701969000² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 701461 + ... + 879460.

Almost surely, 2^140701969000 is an apocalyptic number.

140701969000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140701969000 is an abundant number, since it is smaller than the sum of its proper divisors (192240204200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140701969000 is a wasteful number, since it uses less digits than its factorization.

140701969000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581031 (or 1581017 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 37.

The spelling of 140701969000 in words is "one hundred forty billion, seven hundred one million, nine hundred sixty-nine thousand".