2742953769032 has 16 divisors (see below), whose sum is σ = 5230208458800. Its totient is φ = 1348231513360.

The previous prime is 2742953769001. The next prime is 2742953769037. The reversal of 2742953769032 is 2309673592472.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is not an unprimeable number, because it can be changed into a prime (2742953769037) 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, 2905670894 + ... + 2905671837.

It is an arithmetic number, because the mean of its divisors is an integer number (326888028675).

Almost surely, 2^{2742953769032} is an apocalyptic number.

It is an amenable number.

2742953769032 is a deficient number, since it is larger than the sum of its proper divisors (2487254689768).

2742953769032 is a wasteful number, since it uses less digits than its factorization.

2742953769032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5811342796 (or 5811342792 counting only the distinct ones).

The product of its (nonzero) digits is 34292160, while the sum is 59.

The spelling of 2742953769032 in words is "two trillion, seven hundred forty-two billion, nine hundred fifty-three million, seven hundred sixty-nine thousand, thirty-two".