2034261505642 has 8 divisors (see below), whose sum is σ = 3094369614432. Its totient is φ = 1002804967500.

The previous prime is 2034261505613. The next prime is 2034261505649. The reversal of 2034261505642 is 2465051624302.

It is a happy number.

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

It is a super-4 number, since 4×2034261505642⁴ (a number of 50 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2034261505595 and 2034261505604.

It is not an unprimeable number, because it can be changed into a prime (2034261505649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7162892484 + ... + 7162892767.

It is an arithmetic number, because the mean of its divisors is an integer number (386796201804).

Almost surely, 2^{2034261505642} is an apocalyptic number.

2034261505642 is a deficient number, since it is larger than the sum of its proper divisors (1060108108790).

2034261505642 is a wasteful number, since it uses less digits than its factorization.

2034261505642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14325785324.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 2034261505642 in words is "two trillion, thirty-four billion, two hundred sixty-one million, five hundred five thousand, six hundred forty-two".