1020314141 has 16 divisors (see below), whose sum is σ = 1279203840. Its totient is φ = 790597680.

The previous prime is 1020314131. The next prime is 1020314153. The reversal of 1020314141 is 1414130201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1020314141 - 2¹⁴ = 1020297757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020314131) 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, 23231 + ... + 50796.

It is an arithmetic number, because the mean of its divisors is an integer number (79950240).

Almost surely, 2^1020314141 is an apocalyptic number.

1020314141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1020314141 is a deficient number, since it is larger than the sum of its proper divisors (258889699).

1020314141 is a wasteful number, since it uses less digits than its factorization.

1020314141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74224.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1020314141 is about 31942.3565348582. The cubic root of 1020314141 is about 1006.7260393009.

Adding to 1020314141 its reverse (1414130201), we get a palindrome (2434444342).

The spelling of 1020314141 in words is "one billion, twenty million, three hundred fourteen thousand, one hundred forty-one".