102601150 has 12 divisors (see below), whose sum is σ = 190838232. Its totient is φ = 41040440.

The previous prime is 102601133. The next prime is 102601151. The reversal of 102601150 is 51106201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102601151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1025962 + ... + 1026061.

It is an arithmetic number, because the mean of its divisors is an integer number (15903186).

Almost surely, 2^102601150 is an apocalyptic number.

102601150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102601150 is a deficient number, since it is larger than the sum of its proper divisors (88237082).

102601150 is a wasteful number, since it uses less digits than its factorization.

102601150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052035 (or 2052030 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 102601150 is about 10129.2225762889. Note that the first 3 decimals coincide. The cubic root of 102601150 is about 468.1489742939.

Adding to 102601150 its reverse (51106201), we get a palindrome (153707351).

The spelling of 102601150 in words is "one hundred two million, six hundred one thousand, one hundred fifty".