130421144201240 has 16 divisors (see below), whose sum is σ = 293447574452880. Its totient is φ = 52168457680480.

The previous prime is 130421144201237. The next prime is 130421144201333. The reversal of 130421144201240 is 42102441124031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1630264302476 + ... + 1630264302555.

It is an arithmetic number, because the mean of its divisors is an integer number (18340473403305).

Almost surely, 2^{130421144201240} is an apocalyptic number.

130421144201240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130421144201240 is an abundant number, since it is smaller than the sum of its proper divisors (163026430251640).

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

130421144201240 is a wasteful number, since it uses less digits than its factorization.

130421144201240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3260528605042 (or 3260528605038 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 130421144201240 its reverse (42102441124031), we get a palindrome (172523585325271).

The spelling of 130421144201240 in words is "one hundred thirty trillion, four hundred twenty-one billion, one hundred forty-four million, two hundred one thousand, two hundred forty".