4511532131050 has 192 divisors, whose sum is σ = 10150738311168. Its totient is φ = 1459008000000.

The previous prime is 4511532131023. The next prime is 4511532131087. The reversal of 4511532131050 is 501312351154.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 530701800 + ... + 530710300.

It is an arithmetic number, because the mean of its divisors is an integer number (52868428704).

Almost surely, 2^{4511532131050} is an apocalyptic number.

4511532131050 is an abundant number, since it is smaller than the sum of its proper divisors (5639206180118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4511532131050 is a wasteful number, since it uses less digits than its factorization.

4511532131050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9785 (or 9780 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 4511532131050 in words is "four trillion, five hundred eleven billion, five hundred thirty-two million, one hundred thirty-one thousand, fifty".