103546631155 has 16 divisors (see below), whose sum is σ = 136143900000. Its totient is φ = 74977781760.

The previous prime is 103546631141. The next prime is 103546631191. The reversal of 103546631155 is 551136645301.

It is not a de Polignac number, because 103546631155 - 2⁹ = 103546630643 is a prime.

It is a super-3 number, since 3×103546631155³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4098030 + ... + 4123219.

It is an arithmetic number, because the mean of its divisors is an integer number (8508993750).

Almost surely, 2^103546631155 is an apocalyptic number.

103546631155 is a deficient number, since it is larger than the sum of its proper divisors (32597268845).

103546631155 is a wasteful number, since it uses less digits than its factorization.

103546631155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8221494.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 103546631155 in words is "one hundred three billion, five hundred forty-six million, six hundred thirty-one thousand, one hundred fifty-five".