32366955145 has 48 divisors (see below), whose sum is σ = 48133189440. Its totient is φ = 20772775296.

The previous prime is 32366955143. The next prime is 32366955169. The reversal of 32366955145 is 54155966323.

It is not a de Polignac number, because 32366955145 - 2¹ = 32366955143 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (32366955143) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 344479 + ... + 428251.

It is an arithmetic number, because the mean of its divisors is an integer number (1002774780).

Almost surely, 2^32366955145 is an apocalyptic number.

32366955145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32366955145 is a deficient number, since it is larger than the sum of its proper divisors (15766234295).

32366955145 is a wasteful number, since it uses less digits than its factorization.

32366955145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83894 (or 83887 counting only the distinct ones).

The product of its digits is 2916000, while the sum is 49.

The spelling of 32366955145 in words is "thirty-two billion, three hundred sixty-six million, nine hundred fifty-five thousand, one hundred forty-five".