1010214503421 has 16 divisors (see below), whose sum is σ = 1370151590400. Its totient is φ = 661883029808.

The previous prime is 1010214503413. The next prime is 1010214503423. The reversal of 1010214503421 is 1243054120101.

It is a cyclic number.

It is not a de Polignac number, because 1010214503421 - 2³ = 1010214503413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010214503391 and 1010214503400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010214503423) 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, 109071 + ... + 1425596.

It is an arithmetic number, because the mean of its divisors is an integer number (85634474400).

Almost surely, 2^{1010214503421} is an apocalyptic number.

It is an amenable number.

1010214503421 is a deficient number, since it is larger than the sum of its proper divisors (359937086979).

1010214503421 is a wasteful number, since it uses less digits than its factorization.

1010214503421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538448.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 1010214503421 its reverse (1243054120101), we get a palindrome (2253268623522).

The spelling of 1010214503421 in words is "one trillion, ten billion, two hundred fourteen million, five hundred three thousand, four hundred twenty-one".