131403311242410 has 32 divisors (see below), whose sum is σ = 315448418799360. Its totient is φ = 35031941684928.

The previous prime is 131403311242409. The next prime is 131403311242433. The reversal of 131403311242410 is 14242113304131.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 558712537 + ... + 558947676.

It is an arithmetic number, because the mean of its divisors is an integer number (9857763087480).

Almost surely, 2^{131403311242410} is an apocalyptic number.

131403311242410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131403311242410 is an abundant number, since it is smaller than the sum of its proper divisors (184045107556950).

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

131403311242410 is a wasteful number, since it uses less digits than its factorization.

131403311242410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117664142.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 131403311242410 its reverse (14242113304131), we get a palindrome (145645424546541).

The spelling of 131403311242410 in words is "one hundred thirty-one trillion, four hundred three billion, three hundred eleven million, two hundred forty-two thousand, four hundred ten".