1531053114 has 16 divisors (see below), whose sum is σ = 3079808352. Its totient is φ = 507400688.

The previous prime is 1531053077. The next prime is 1531053143. The reversal of 1531053114 is 4113501351.

It is a super-3 number, since 3×1531053114³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736464 + ... + 738539.

It is an arithmetic number, because the mean of its divisors is an integer number (192488022).

Almost surely, 2^1531053114 is an apocalyptic number.

1531053114 is an abundant number, since it is smaller than the sum of its proper divisors (1548755238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1531053114 is a wasteful number, since it uses less digits than its factorization.

1531053114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475181.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1531053114 is about 39128.6738083467. The cubic root of 1531053114 is about 1152.5596706055.

Adding to 1531053114 its reverse (4113501351), we get a palindrome (5644554465).

The spelling of 1531053114 in words is "one billion, five hundred thirty-one million, fifty-three thousand, one hundred fourteen".