155922483826 has 4 divisors (see below), whose sum is σ = 233883725742. Its totient is φ = 77961241912.

The previous prime is 155922483797. The next prime is 155922483841. The reversal of 155922483826 is 628384229551.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 85220205625 + 70702278201 = 291925^2 + 265899^2 .

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 as a sum of consecutive naturals, namely, 38980620955 + ... + 38980620958.

Almost surely, 2^155922483826 is an apocalyptic number.

155922483826 is a deficient number, since it is larger than the sum of its proper divisors (77961241916).

155922483826 is an equidigital number, since it uses as much as digits as its factorization.

155922483826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77961241915.

The product of its digits is 8294400, while the sum is 55.

The spelling of 155922483826 in words is "one hundred fifty-five billion, nine hundred twenty-two million, four hundred eighty-three thousand, eight hundred twenty-six".