155601700226002 has 16 divisors (see below), whose sum is σ = 243672323616000. Its totient is φ = 74380976695872.

The previous prime is 155601700225987. The next prime is 155601700226047. The reversal of 155601700226002 is 200622007106551.

It is a super-3 number, since 3×155601700226002³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 845992503 + ... + 846176410.

It is an arithmetic number, because the mean of its divisors is an integer number (15229520226000).

Almost surely, 2^{155601700226002} is an apocalyptic number.

155601700226002 is a deficient number, since it is larger than the sum of its proper divisors (88070623389998).

155601700226002 is a wasteful number, since it uses less digits than its factorization.

155601700226002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692170937.

The product of its (nonzero) digits is 50400, while the sum is 37.

The spelling of 155601700226002 in words is "one hundred fifty-five trillion, six hundred one billion, seven hundred million, two hundred twenty-six thousand, two".