1021414053 has 16 divisors (see below), whose sum is σ = 1486228032. Its totient is φ = 618816000.

The previous prime is 1021414013. The next prime is 1021414063. The reversal of 1021414053 is 3504141201.

1021414053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1021414053 - 2¹⁴ = 1021397669 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1021414013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171343 + ... + 177203.

It is an arithmetic number, because the mean of its divisors is an integer number (92889252).

Almost surely, 2^1021414053 is an apocalyptic number.

It is an amenable number.

1021414053 is a deficient number, since it is larger than the sum of its proper divisors (464813979).

1021414053 is a wasteful number, since it uses less digits than its factorization.

1021414053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11156.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1021414053 is about 31959.5690365186. The cubic root of 1021414053 is about 1007.0876640028.

Adding to 1021414053 its reverse (3504141201), we get a palindrome (4525555254).

The spelling of 1021414053 in words is "one billion, twenty-one million, four hundred fourteen thousand, fifty-three".