155992100341 has 16 divisors (see below), whose sum is σ = 196409248128. Its totient is φ = 120348792000.

The previous prime is 155992100323. The next prime is 155992100387. The reversal of 155992100341 is 143001299551.

It is a cyclic number.

It is not a de Polignac number, because 155992100341 - 2¹³ = 155992092149 is a prime.

It is a super-2 number, since 2×155992100341² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 155992100294 and 155992100303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155992100141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10021290 + ... + 10036843.

It is an arithmetic number, because the mean of its divisors is an integer number (12275578008).

Almost surely, 2^155992100341 is an apocalyptic number.

155992100341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

155992100341 is a deficient number, since it is larger than the sum of its proper divisors (40417147787).

155992100341 is a wasteful number, since it uses less digits than its factorization.

155992100341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20058252.

The product of its (nonzero) digits is 48600, while the sum is 40.

Adding to 155992100341 its reverse (143001299551), we get a palindrome (298993399892).

The spelling of 155992100341 in words is "one hundred fifty-five billion, nine hundred ninety-two million, one hundred thousand, three hundred forty-one".