132257870228 has 24 divisors (see below), whose sum is σ = 255534380640. Its totient is φ = 59392908320.

The previous prime is 132257870219. The next prime is 132257870249. The reversal of 132257870228 is 822078752231.

It is a congruent number.

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, 18103943 + ... + 18111246.

It is an arithmetic number, because the mean of its divisors is an integer number (10647265860).

Almost surely, 2^132257870228 is an apocalyptic number.

It is an amenable number.

132257870228 is a deficient number, since it is larger than the sum of its proper divisors (123276510412).

132257870228 is a wasteful number, since it uses less digits than its factorization.

132257870228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36215287 (or 36215285 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 47.

The spelling of 132257870228 in words is "one hundred thirty-two billion, two hundred fifty-seven million, eight hundred seventy thousand, two hundred twenty-eight".