2621041051030 has 16 divisors (see below), whose sum is σ = 4733043909984. Its totient is φ = 1045045305280.

The previous prime is 2621041050989. The next prime is 2621041051051. The reversal of 2621041051030 is 301501401262.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2621041050986 and 2621041051004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421386127 + ... + 421392346.

It is an arithmetic number, because the mean of its divisors is an integer number (295815244374).

Almost surely, 2^{2621041051030} is an apocalyptic number.

2621041051030 is a deficient number, since it is larger than the sum of its proper divisors (2112002858954).

2621041051030 is a wasteful number, since it uses less digits than its factorization.

2621041051030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842778791.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 2621041051030 its reverse (301501401262), we get a palindrome (2922542452292).

The spelling of 2621041051030 in words is "two trillion, six hundred twenty-one billion, forty-one million, fifty-one thousand, thirty".