5451631926130 has 32 divisors (see below), whose sum is σ = 10567969002864. Its totient is φ = 2012874022656.

The previous prime is 5451631926049. The next prime is 5451631926241. The reversal of 5451631926130 is 316291361545.

It is a Cunningham number, because it is equal to 2334873²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 1962585251929 + 3489046674201 = 1400923^2 + 1867899^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7504444 + ... + 8198776.

Almost surely, 2^{5451631926130} is an apocalyptic number.

5451631926130 is a deficient number, since it is larger than the sum of its proper divisors (5116337076734).

5451631926130 is a wasteful number, since it uses less digits than its factorization.

5451631926130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754750.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 5451631926130 in words is "five trillion, four hundred fifty-one billion, six hundred thirty-one million, nine hundred twenty-six thousand, one hundred thirty".