1020150143 has 2 divisors, whose sum is σ = 1020150144. Its totient is φ = 1020150142.

The previous prime is 1020150137. The next prime is 1020150149. The reversal of 1020150143 is 3410510201.

It is a balanced prime because it is at equal distance from previous prime (1020150137) and next prime (1020150149).

It is a cyclic number.

It is not a de Polignac number, because 1020150143 - 2²⁶ = 953041279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1020150149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510075071 + 510075072.

It is an arithmetic number, because the mean of its divisors is an integer number (510075072).

Almost surely, 2^1020150143 is an apocalyptic number.

1020150143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020150143 is an equidigital number, since it uses as much as digits as its factorization.

1020150143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1020150143 is about 31939.7893386916. The cubic root of 1020150143 is about 1006.6720984288.

Adding to 1020150143 its reverse (3410510201), we get a palindrome (4430660344).

The spelling of 1020150143 in words is "one billion, twenty million, one hundred fifty thousand, one hundred forty-three".