1520114002130 has 8 divisors (see below), whose sum is σ = 2736205203852. Its totient is φ = 608045600848.

The previous prime is 1520114002117. The next prime is 1520114002133. The reversal of 1520114002130 is 312004110251.

It can be written as a sum of positive squares in 2 ways, for example, as 1391118814849 + 128995187281 = 1179457^2 + 359159^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1520114002133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76005700097 + ... + 76005700116.

Almost surely, 2^{1520114002130} is an apocalyptic number.

1520114002130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1520114002130 is a deficient number, since it is larger than the sum of its proper divisors (1216091201722).

1520114002130 is a wasteful number, since it uses less digits than its factorization.

1520114002130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152011400220.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 1520114002130 its reverse (312004110251), we get a palindrome (1832118112381).

The spelling of 1520114002130 in words is "one trillion, five hundred twenty billion, one hundred fourteen million, two thousand, one hundred thirty".