2629153043 has 4 divisors (see below), whose sum is σ = 2868166968. Its totient is φ = 2390139120.

The previous prime is 2629152991. The next prime is 2629153049. The reversal of 2629153043 is 3403519262.

2629153043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2629153043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2629152994 and 2629153012.

It is not an unprimeable number, because it can be changed into a prime (2629153049) 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, 119506946 + ... + 119506967.

It is an arithmetic number, because the mean of its divisors is an integer number (717041742).

Almost surely, 2^2629153043 is an apocalyptic number.

2629153043 is a deficient number, since it is larger than the sum of its proper divisors (239013925).

2629153043 is a wasteful number, since it uses less digits than its factorization.

2629153043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239013924.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 2629153043 is about 51275.2673615653. The cubic root of 2629153043 is about 1380.1891925378.

The spelling of 2629153043 in words is "two billion, six hundred twenty-nine million, one hundred fifty-three thousand, forty-three".