162340994699499 has 432 divisors, whose sum is σ = 301491085835520. Its totient is φ = 76024482336000.

The previous prime is 162340994699417. The next prime is 162340994699503. The reversal of 162340994699499 is 994996499043261.

It is not a de Polignac number, because 162340994699499 - 2¹¹ = 162340994697451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (162340994659499) by changing a digit.

It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 53773100412 + ... + 53773103430.

Almost surely, 2^{162340994699499} is an apocalyptic number.

162340994699499 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

162340994699499 is a deficient number, since it is larger than the sum of its proper divisors (139150091136021).

162340994699499 is a wasteful number, since it uses less digits than its factorization.

162340994699499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3212 (or 3151 counting only the distinct ones).

The product of its (nonzero) digits is 7346640384, while the sum is 84.

The spelling of 162340994699499 in words is "one hundred sixty-two trillion, three hundred forty billion, nine hundred ninety-four million, six hundred ninety-nine thousand, four hundred ninety-nine".