1031420153 has 8 divisors (see below), whose sum is σ = 1038702528. Its totient is φ = 1024149744.

The previous prime is 1031420113. The next prime is 1031420161. The reversal of 1031420153 is 3510241301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1031420153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1031420113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233675 + ... + 238047.

It is an arithmetic number, because the mean of its divisors is an integer number (129837816).

Almost surely, 2^1031420153 is an apocalyptic number.

It is an amenable number.

1031420153 is a deficient number, since it is larger than the sum of its proper divisors (7282375).

1031420153 is a wasteful number, since it uses less digits than its factorization.

1031420153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5983.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1031420153 is about 32115.7306160081. The cubic root of 1031420153 is about 1010.3655680887.

Adding to 1031420153 its reverse (3510241301), we get a palindrome (4541661454).

The spelling of 1031420153 in words is "one billion, thirty-one million, four hundred twenty thousand, one hundred fifty-three".