131030001130 has 32 divisors (see below), whose sum is σ = 278242513920. Its totient is φ = 43475391360.

The previous prime is 131030001107. The next prime is 131030001149. The reversal of 131030001130 is 31100030131.

It is a happy number.

It is a super-2 number, since 2×131030001130² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 131030001130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30189075 + ... + 30193414.

It is an arithmetic number, because the mean of its divisors is an integer number (8695078560).

Almost surely, 2^131030001130 is an apocalyptic number.

131030001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131030001130 is an abundant number, since it is smaller than the sum of its proper divisors (147212512790).

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

131030001130 is a wasteful number, since it uses less digits than its factorization.

131030001130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60382534.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 131030001130 its reverse (31100030131), we get a palindrome (162130031261).

It can be divided in two parts, 131030001 and 130, that added together give a palindrome (131030131).

The spelling of 131030001130 in words is "one hundred thirty-one billion, thirty million, one thousand, one hundred thirty".