10342154415461 has 24 divisors (see below), whose sum is σ = 11642346629592. Its totient is φ = 9177564211200.

The previous prime is 10342154415443. The next prime is 10342154415491. The reversal of 10342154415461 is 16451445124301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 253869861025 + 10088284554436 = 503855^2 + 3176206^2 .

It is not a de Polignac number, because 10342154415461 - 2³⁴ = 10324974546277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10342154415491) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5178530 + ... + 6892131.

It is an arithmetic number, because the mean of its divisors is an integer number (485097776233).

Almost surely, 2^{10342154415461} is an apocalyptic number.

10342154415461 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10342154415461 is a deficient number, since it is larger than the sum of its proper divisors (1300192214131).

10342154415461 is a wasteful number, since it uses less digits than its factorization.

10342154415461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12070853 (or 12070842 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

Adding to 10342154415461 its reverse (16451445124301), we get a palindrome (26793599539762).

The spelling of 10342154415461 in words is "ten trillion, three hundred forty-two billion, one hundred fifty-four million, four hundred fifteen thousand, four hundred sixty-one".