10001121411342 has 32 divisors (see below), whose sum is σ = 20633583544704. Its totient is φ = 3230115055200.

The previous prime is 10001121411331. The next prime is 10001121411371. The reversal of 10001121411342 is 24311412110001.

It is a congruent number.

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, 203896884 + ... + 203945927.

It is an arithmetic number, because the mean of its divisors is an integer number (644799485772).

Almost surely, 2^{10001121411342} is an apocalyptic number.

10001121411342 is an abundant number, since it is smaller than the sum of its proper divisors (10632462133362).

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

10001121411342 is a wasteful number, since it uses less digits than its factorization.

10001121411342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407842944.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 10001121411342 its reverse (24311412110001), we get a palindrome (34312533521343).

The spelling of 10001121411342 in words is "ten trillion, one billion, one hundred twenty-one million, four hundred eleven thousand, three hundred forty-two".