155361002 has 16 divisors (see below), whose sum is σ = 239724672. Its totient is φ = 75459600.

The previous prime is 155360999. The next prime is 155361023. The reversal of 155361002 is 200163551.

155361002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59627 + ... + 62177.

It is an arithmetic number, because the mean of its divisors is an integer number (14982792).

Almost surely, 2^155361002 is an apocalyptic number.

155361002 is a deficient number, since it is larger than the sum of its proper divisors (84363670).

155361002 is a wasteful number, since it uses less digits than its factorization.

155361002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 155361002 is about 12464.3893552793. The cubic root of 155361002 is about 537.5852420784.

The spelling of 155361002 in words is "one hundred fifty-five million, three hundred sixty-one thousand, two".