4145151632 has 20 divisors (see below), whose sum is σ = 8380416000. Its totient is φ = 1982463648.

The previous prime is 4145151631. The next prime is 4145151641. The reversal of 4145151632 is 2361515414.

It is not an unprimeable number, because it can be changed into a prime (4145151631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5631632 + ... + 5632367.

It is an arithmetic number, because the mean of its divisors is an integer number (419020800).

Almost surely, 2^4145151632 is an apocalyptic number.

It is an amenable number.

4145151632 is an abundant number, since it is smaller than the sum of its proper divisors (4235264368).

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

4145151632 is a wasteful number, since it uses less digits than its factorization.

4145151632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11264030 (or 11264024 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 4145151632 is about 64382.8520026878. The cubic root of 4145151632 is about 1606.3745217761.

The spelling of 4145151632 in words is "four billion, one hundred forty-five million, one hundred fifty-one thousand, six hundred thirty-two".