7142514650054 has 8 divisors (see below), whose sum is σ = 12244310828688. Its totient is φ = 3061077707160.

The previous prime is 7142514650041. The next prime is 7142514650189. The reversal of 7142514650054 is 4500564152417.

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

It is a super-3 number, since 3×7142514650054³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7142514649987 and 7142514650014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255089808917 + ... + 255089808944.

It is an arithmetic number, because the mean of its divisors is an integer number (1530538853586).

Almost surely, 2^{7142514650054} is an apocalyptic number.

7142514650054 is a deficient number, since it is larger than the sum of its proper divisors (5101796178634).

7142514650054 is a wasteful number, since it uses less digits than its factorization.

7142514650054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510179617870.

The product of its (nonzero) digits is 672000, while the sum is 44.

The spelling of 7142514650054 in words is "seven trillion, one hundred forty-two billion, five hundred fourteen million, six hundred fifty thousand, fifty-four".