4055131354502 has 4 divisors (see below), whose sum is σ = 6082697031756. Its totient is φ = 2027565677250.

The previous prime is 4055131354471. The next prime is 4055131354507. The reversal of 4055131354502 is 2054531315504.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055131354507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013782838624 + ... + 1013782838627.

It is an arithmetic number, because the mean of its divisors is an integer number (1520674257939).

Almost surely, 2^{4055131354502} is an apocalyptic number.

4055131354502 is a deficient number, since it is larger than the sum of its proper divisors (2027565677254).

4055131354502 is a wasteful number, since it uses less digits than its factorization.

4055131354502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027565677253.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 4055131354502 in words is "four trillion, fifty-five billion, one hundred thirty-one million, three hundred fifty-four thousand, five hundred two".