416102051 has 4 divisors (see below), whose sum is σ = 416250552. Its totient is φ = 415953552.

The previous prime is 416102009. The next prime is 416102059. The reversal of 416102051 is 150201614.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-416102051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (416102059) 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, 69965 + ... + 75678.

It is an arithmetic number, because the mean of its divisors is an integer number (104062638).

Almost surely, 2^416102051 is an apocalyptic number.

416102051 is a deficient number, since it is larger than the sum of its proper divisors (148501).

416102051 is a wasteful number, since it uses less digits than its factorization.

416102051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148500.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 416102051 is about 20398.5796319254. The cubic root of 416102051 is about 746.5632690803.

Adding to 416102051 its reverse (150201614), we get a palindrome (566303665).

The spelling of 416102051 in words is "four hundred sixteen million, one hundred two thousand, fifty-one".