1021414413 has 8 divisors (see below), whose sum is σ = 1362614400. Its totient is φ = 680578688.

The previous prime is 1021414411. The next prime is 1021414441. The reversal of 1021414413 is 3144141201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1021414413 - 2¹ = 1021414411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1021414413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1021414411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84453 + ... + 95786.

It is an arithmetic number, because the mean of its divisors is an integer number (170326800).

Almost surely, 2^1021414413 is an apocalyptic number.

It is an amenable number.

1021414413 is a deficient number, since it is larger than the sum of its proper divisors (341199987).

1021414413 is a wasteful number, since it uses less digits than its factorization.

1021414413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182131.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1021414413 is about 31959.5746686341. The cubic root of 1021414413 is about 1007.0877823196.

Adding to 1021414413 its reverse (3144141201), we get a palindrome (4165555614).

The spelling of 1021414413 in words is "one billion, twenty-one million, four hundred fourteen thousand, four hundred thirteen".