148690810522799 has 8 divisors (see below), whose sum is σ = 157523690494080. Its totient is φ = 139867526296576.

The previous prime is 148690810522783. The next prime is 148690810522819. The reversal of 148690810522799 is 997225018096841.

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 148690810522799 - 2⁴ = 148690810522783 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 (148690810552799) 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, 2398904354 + ... + 2398966335.

It is an arithmetic number, because the mean of its divisors is an integer number (19690461311760).

Almost surely, 2^{148690810522799} is an apocalyptic number.

148690810522799 is a deficient number, since it is larger than the sum of its proper divisors (8832879971281).

148690810522799 is a wasteful number, since it uses less digits than its factorization.

148690810522799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4797872529.

The product of its (nonzero) digits is 156764160, while the sum is 71.

The spelling of 148690810522799 in words is "one hundred forty-eight trillion, six hundred ninety billion, eight hundred ten million, five hundred twenty-two thousand, seven hundred ninety-nine".