1341102234021 has 32 divisors (see below), whose sum is σ = 2001619952640. Its totient is φ = 791675472000.

The previous prime is 1341102233993. The next prime is 1341102234037. The reversal of 1341102234021 is 1204322011431.

It is not a de Polignac number, because 1341102234021 - 2²⁷ = 1340968016293 is a prime.

It is a super-2 number, since 2×1341102234021² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1341102233982 and 1341102234000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341102234091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 806880 + ... + 1825721.

It is an arithmetic number, because the mean of its divisors is an integer number (62550623520).

Almost surely, 2^{1341102234021} is an apocalyptic number.

1341102234021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1341102234021 is a deficient number, since it is larger than the sum of its proper divisors (660517718619).

1341102234021 is a wasteful number, since it uses less digits than its factorization.

1341102234021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2633017.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1341102234021 its reverse (1204322011431), we get a palindrome (2545424245452).

The spelling of 1341102234021 in words is "one trillion, three hundred forty-one billion, one hundred two million, two hundred thirty-four thousand, twenty-one".