1202424342031 has 8 divisors (see below), whose sum is σ = 1354049699328. Its totient is φ = 1057851327000.

The previous prime is 1202424342019. The next prime is 1202424342043. The reversal of 1202424342031 is 1302434242021.

It is an interprime number because it is at equal distance from previous prime (1202424342019) and next prime (1202424342043).

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

It is a cyclic number.

It is not a de Polignac number, because 1202424342031 - 2⁹ = 1202424341519 is a prime.

It is a super-2 number, since 2×1202424342031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202424342131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1763085205 + ... + 1763085886.

It is an arithmetic number, because the mean of its divisors is an integer number (169256212416).

Almost surely, 2^{1202424342031} is an apocalyptic number.

1202424342031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1202424342031 is a deficient number, since it is larger than the sum of its proper divisors (151625357297).

1202424342031 is a wasteful number, since it uses less digits than its factorization.

1202424342031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3526171133.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1202424342031 its reverse (1302434242021), we get a palindrome (2504858584052).

The spelling of 1202424342031 in words is "one trillion, two hundred two billion, four hundred twenty-four million, three hundred forty-two thousand, thirty-one".