155011096 has 8 divisors (see below), whose sum is σ = 290645820. Its totient is φ = 77505544.

The previous prime is 155011081. The next prime is 155011097. The reversal of 155011096 is 690110551.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155011097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9688186 + ... + 9688201.

Almost surely, 2^155011096 is an apocalyptic number.

It is an amenable number.

155011096 is a deficient number, since it is larger than the sum of its proper divisors (135634724).

155011096 is a wasteful number, since it uses less digits than its factorization.

155011096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19376393 (or 19376389 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 28.

The square root of 155011096 is about 12450.3452160974. The cubic root of 155011096 is about 537.1813533006.

The spelling of 155011096 in words is "one hundred fifty-five million, eleven thousand, ninety-six".