2742530412152 has 8 divisors (see below), whose sum is σ = 5142244522800. Its totient is φ = 1371265206072.

The previous prime is 2742530412151. The next prime is 2742530412199. The reversal of 2742530412152 is 2512140352472.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2742530412152² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2742530412151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171408150752 + ... + 171408150767.

It is an arithmetic number, because the mean of its divisors is an integer number (642780565350).

Almost surely, 2^{2742530412152} is an apocalyptic number.

It is an amenable number.

2742530412152 is a deficient number, since it is larger than the sum of its proper divisors (2399714110648).

2742530412152 is a wasteful number, since it uses less digits than its factorization.

2742530412152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342816301525 (or 342816301521 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 2742530412152 in words is "two trillion, seven hundred forty-two billion, five hundred thirty million, four hundred twelve thousand, one hundred fifty-two".