140828802995 has 8 divisors (see below), whose sum is σ = 178935420384. Its totient is φ = 106035804544.

The previous prime is 140828802991. The next prime is 140828803001. The reversal of 140828802995 is 599208828041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140828802995 - 2² = 140828802991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140828802995.

It is not an unprimeable number, because it can be changed into a prime (140828802991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828404639 + ... + 828404808.

It is an arithmetic number, because the mean of its divisors is an integer number (22366927548).

Almost surely, 2^140828802995 is an apocalyptic number.

140828802995 is a deficient number, since it is larger than the sum of its proper divisors (38106617389).

140828802995 is a wasteful number, since it uses less digits than its factorization.

140828802995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656809469.

The product of its (nonzero) digits is 3317760, while the sum is 56.

The spelling of 140828802995 in words is "one hundred forty billion, eight hundred twenty-eight million, eight hundred two thousand, nine hundred ninety-five".